Revert "fbdev: Remove conflicting devices on PCI bus"

Message ID	20230203230909.2058637-1-helgaas@kernel.org
State	New
Headers	show Return-Path: <linux-pci-owner@vger.kernel.org> From: Bjorn Helgaas <helgaas@kernel.org> To: Helge Deller <deller@gmx.de> Cc: Zeno Davatz <zdavatz@gmail.com>, Thomas Zimmermann <tzimmermann@suse.de>, Javier Martinez Canillas <javierm@redhat.com>, linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Bjorn Helgaas <bhelgaas@google.com> Subject: [PATCH] Revert "fbdev: Remove conflicting devices on PCI bus" Date: Fri, 3 Feb 2023 17:09:09 -0600 Message-Id: <20230203230909.2058637-1-helgaas@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	Revert "fbdev: Remove conflicting devices on PCI bus" \| expand Revert "fbdev: Remove conflicting devices on PCI bus"

On Sat, 4 Feb 2023 at 09:09, Bjorn Helgaas <helgaas@kernel.org> wrote: > > From: Bjorn Helgaas <bhelgaas@google.com> > > This reverts commit 145eed48de278007f646b908fd70ac59d24ed81a. > > Zeno Davatz reported that 145eed48de27 ("fbdev: Remove conflicting devices > on PCI bus") caused a console hang. The machine was actually still usable > via ssh, etc., but there was no activity on the console. > > Reverting 145eed48de27 for the nvidiafb on that system fixed the problem. > > Revert 145eed48de27 ("fbdev: Remove conflicting devices on PCI bus") since > we don't know what caused the problem. Why is the user using nvidiafb? This exposes a bug in nvidiafb, The user shouldn't even be using the driver, it does nothing on their hardware, but it does a lot of things before it binds. nvidiafb should be fixed to probe the hw to see if it supports it before it removes the framebuffer. I don't think reverting this patch in full is the right answer, though we could revert the core bits and allow nvidia fb to limp along until it's fixed or shot. Dave. > > Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=216859 > Reported-by: Zeno Davatz <zdavatz@gmail.com> > Tested-by: Zeno Davatz <zdavatz@gmail.com> > Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> > Cc: Helge Deller <deller@gmx.de> > Cc: Thomas Zimmermann <tzimmermann@suse.de> > Cc: Javier Martinez Canillas <javierm@redhat.com> > Cc: linux-fbdev@vger.kernel.org > Cc: dri-devel@lists.freedesktop.org > Cc: linux-kernel@vger.kernel.org > --- > drivers/video/fbdev/arkfb.c | 5 ----- > drivers/video/fbdev/asiliantfb.c | 5 ----- > drivers/video/fbdev/aty/aty128fb.c | 5 ----- > drivers/video/fbdev/aty/atyfb_base.c | 7 +------ > drivers/video/fbdev/carminefb.c | 5 ----- > drivers/video/fbdev/chipsfb.c | 7 +------ > drivers/video/fbdev/cirrusfb.c | 5 ----- > drivers/video/fbdev/cyber2000fb.c | 5 ----- > drivers/video/fbdev/geode/gx1fb_core.c | 5 ----- > drivers/video/fbdev/geode/gxfb_core.c | 5 ----- > drivers/video/fbdev/geode/lxfb_core.c | 5 ----- > drivers/video/fbdev/gxt4500.c | 5 ----- > drivers/video/fbdev/i740fb.c | 5 ----- > drivers/video/fbdev/i810/i810_main.c | 5 ----- > drivers/video/fbdev/imsttfb.c | 8 +------- > drivers/video/fbdev/intelfb/intelfbdrv.c | 5 ----- > drivers/video/fbdev/kyro/fbdev.c | 5 ----- > drivers/video/fbdev/matrox/matroxfb_base.c | 5 ----- > drivers/video/fbdev/mb862xx/mb862xxfbdrv.c | 5 ----- > drivers/video/fbdev/neofb.c | 5 ----- > drivers/video/fbdev/nvidia/nvidia.c | 7 +------ > drivers/video/fbdev/pm2fb.c | 5 ----- > drivers/video/fbdev/pm3fb.c | 5 ----- > drivers/video/fbdev/pvr2fb.c | 5 ----- > drivers/video/fbdev/riva/fbdev.c | 5 ----- > drivers/video/fbdev/s3fb.c | 5 ----- > drivers/video/fbdev/savage/savagefb_driver.c | 5 ----- > drivers/video/fbdev/sis/sis_main.c | 5 ----- > drivers/video/fbdev/skeletonfb.c | 8 -------- > drivers/video/fbdev/sm712fb.c | 5 ----- > drivers/video/fbdev/sstfb.c | 5 ----- > drivers/video/fbdev/sunxvr2500.c | 5 ----- > drivers/video/fbdev/sunxvr500.c | 5 ----- > drivers/video/fbdev/tdfxfb.c | 5 ----- > drivers/video/fbdev/tgafb.c | 7 ------- > drivers/video/fbdev/tridentfb.c | 5 ----- > drivers/video/fbdev/vermilion/vermilion.c | 7 +------ > drivers/video/fbdev/via/via-core.c | 5 ----- > drivers/video/fbdev/vt8623fb.c | 5 ----- > 39 files changed, 5 insertions(+), 206 deletions(-) > > diff --git a/drivers/video/fbdev/arkfb.c b/drivers/video/fbdev/arkfb.c > index 60a96fdb5dd8..41b9117c55bb 100644 > --- a/drivers/video/fbdev/arkfb.c > +++ b/drivers/video/fbdev/arkfb.c > @@ -11,7 +11,6 @@ > * Code is based on s3fb > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -949,10 +948,6 @@ static int ark_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) > int rc; > u8 regval; > > - rc = aperture_remove_conflicting_pci_devices(dev, "arkfb"); > - if (rc < 0) > - return rc; > - > /* Ignore secondary VGA device because there is no VGA arbitration */ > if (! svga_primary_device(dev)) { > dev_info(&(dev->dev), "ignoring secondary device\n"); > diff --git a/drivers/video/fbdev/asiliantfb.c b/drivers/video/fbdev/asiliantfb.c > index 8383468f5577..4a98383eb274 100644 > --- a/drivers/video/fbdev/asiliantfb.c > +++ b/drivers/video/fbdev/asiliantfb.c > @@ -29,7 +29,6 @@ > * more details. > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -546,10 +545,6 @@ static int asiliantfb_pci_init(struct pci_dev *dp, > struct fb_info *p; > int err; > > - err = aperture_remove_conflicting_pci_devices(dp, "asiliantfb"); > - if (err) > - return err; > - > if ((dp->resource[0].flags & IORESOURCE_MEM) == 0) > return -ENODEV; > addr = pci_resource_start(dp, 0); > diff --git a/drivers/video/fbdev/aty/aty128fb.c b/drivers/video/fbdev/aty/aty128fb.c > index dd31b9d7d337..a5cb33feaf4a 100644 > --- a/drivers/video/fbdev/aty/aty128fb.c > +++ b/drivers/video/fbdev/aty/aty128fb.c > @@ -47,7 +47,6 @@ > */ > > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/moduleparam.h> > #include <linux/kernel.h> > @@ -2056,10 +2055,6 @@ static int aty128_probe(struct pci_dev *pdev, const struct pci_device_id *ent) > void __iomem *bios = NULL; > #endif > > - err = aperture_remove_conflicting_pci_devices(pdev, "aty128fb"); > - if (err) > - return err; > - > /* Enable device in PCI config */ > if ((err = pci_enable_device(pdev))) { > printk(KERN_ERR "aty128fb: Cannot enable PCI device: %d\n", > diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c > index 0ccf5d401ecb..a7cfcef11f41 100644 > --- a/drivers/video/fbdev/aty/atyfb_base.c > +++ b/drivers/video/fbdev/aty/atyfb_base.c > @@ -48,7 +48,6 @@ > > ******************************************************************************/ > > -#include <linux/aperture.h> > #include <linux/compat.h> > #include <linux/module.h> > #include <linux/moduleparam.h> > @@ -3534,11 +3533,7 @@ static int atyfb_pci_probe(struct pci_dev *pdev, > struct fb_info *info; > struct resource *rp; > struct atyfb_par *par; > - int rc; > - > - rc = aperture_remove_conflicting_pci_devices(pdev, "atyfb"); > - if (rc) > - return rc; > + int rc = -ENOMEM; > > /* Enable device in PCI config */ > if (pci_enable_device(pdev)) { > diff --git a/drivers/video/fbdev/carminefb.c b/drivers/video/fbdev/carminefb.c > index 4ae21dbdb8ca..3dc4fc19836f 100644 > --- a/drivers/video/fbdev/carminefb.c > +++ b/drivers/video/fbdev/carminefb.c > @@ -7,7 +7,6 @@ > * - FB1 is display 1 with unique memory area > * - both display use 32 bit colors > */ > -#include <linux/aperture.h> > #include <linux/delay.h> > #include <linux/errno.h> > #include <linux/fb.h> > @@ -615,10 +614,6 @@ static int carminefb_probe(struct pci_dev *dev, const struct pci_device_id *ent) > struct fb_info *info; > int ret; > > - ret = aperture_remove_conflicting_pci_devices(dev, "carminefb"); > - if (ret) > - return ret; > - > ret = pci_enable_device(dev); > if (ret) > return ret; > diff --git a/drivers/video/fbdev/chipsfb.c b/drivers/video/fbdev/chipsfb.c > index cc37ec3f8fc1..8aec3b235f1c 100644 > --- a/drivers/video/fbdev/chipsfb.c > +++ b/drivers/video/fbdev/chipsfb.c > @@ -14,7 +14,6 @@ > * more details. > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -352,11 +351,7 @@ static int chipsfb_pci_init(struct pci_dev *dp, const struct pci_device_id *ent) > struct fb_info *p; > unsigned long addr; > unsigned short cmd; > - int rc; > - > - rc = aperture_remove_conflicting_pci_devices(dp, "chipsfb"); > - if (rc) > - return rc; > + int rc = -ENODEV; > > if (pci_enable_device(dp) < 0) { > dev_err(&dp->dev, "Cannot enable PCI device\n"); > diff --git a/drivers/video/fbdev/cirrusfb.c b/drivers/video/fbdev/cirrusfb.c > index ba45e2147c52..0411c5a880e7 100644 > --- a/drivers/video/fbdev/cirrusfb.c > +++ b/drivers/video/fbdev/cirrusfb.c > @@ -34,7 +34,6 @@ > * > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -2086,10 +2085,6 @@ static int cirrusfb_pci_register(struct pci_dev *pdev, > unsigned long board_addr, board_size; > int ret; > > - ret = aperture_remove_conflicting_pci_devices(pdev, "cirrusfb"); > - if (ret) > - return ret; > - > ret = pci_enable_device(pdev); > if (ret < 0) { > printk(KERN_ERR "cirrusfb: Cannot enable PCI device\n"); > diff --git a/drivers/video/fbdev/cyber2000fb.c b/drivers/video/fbdev/cyber2000fb.c > index 38c0a6866d76..8345b2afdcc2 100644 > --- a/drivers/video/fbdev/cyber2000fb.c > +++ b/drivers/video/fbdev/cyber2000fb.c > @@ -33,7 +33,6 @@ > * (which, incidentally, is about the same saving as a 2.5in hard disk > * entering standby mode.) > */ > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -1720,10 +1719,6 @@ static int cyberpro_pci_probe(struct pci_dev *dev, > > sprintf(name, "CyberPro%4X", id->device); > > - err = aperture_remove_conflicting_pci_devices(dev, name); > - if (err) > - return err; > - > err = pci_enable_device(dev); > if (err) > return err; > diff --git a/drivers/video/fbdev/geode/gx1fb_core.c b/drivers/video/fbdev/geode/gx1fb_core.c > index 9c942001ac10..fee0f0920fde 100644 > --- a/drivers/video/fbdev/geode/gx1fb_core.c > +++ b/drivers/video/fbdev/geode/gx1fb_core.c > @@ -6,7 +6,6 @@ > * Copyright (C) 2005 Arcom Control Systems Ltd. > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -321,10 +320,6 @@ static int gx1fb_probe(struct pci_dev *pdev, const struct pci_device_id *id) > struct fb_info *info; > int ret; > > - ret = aperture_remove_conflicting_pci_devices(pdev, "gx1fb"); > - if (ret) > - return ret; > - > info = gx1fb_init_fbinfo(&pdev->dev); > if (!info) > return -ENOMEM; > diff --git a/drivers/video/fbdev/geode/gxfb_core.c b/drivers/video/fbdev/geode/gxfb_core.c > index 8e05e76de075..8f17cb55810c 100644 > --- a/drivers/video/fbdev/geode/gxfb_core.c > +++ b/drivers/video/fbdev/geode/gxfb_core.c > @@ -15,7 +15,6 @@ > * > * 16 MiB of framebuffer memory is assumed to be available. > */ > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -365,10 +364,6 @@ static int gxfb_probe(struct pci_dev *pdev, const struct pci_device_id *id) > struct fb_videomode *modedb_ptr; > unsigned int modedb_size; > > - ret = aperture_remove_conflicting_pci_devices(pdev, "gxfb"); > - if (ret) > - return ret; > - > info = gxfb_init_fbinfo(&pdev->dev); > if (!info) > return -ENOMEM; > diff --git a/drivers/video/fbdev/geode/lxfb_core.c b/drivers/video/fbdev/geode/lxfb_core.c > index 8130e9eee2b4..3b2d192e4d5e 100644 > --- a/drivers/video/fbdev/geode/lxfb_core.c > +++ b/drivers/video/fbdev/geode/lxfb_core.c > @@ -6,7 +6,6 @@ > * Built from gxfb (which is Copyright (C) 2006 Arcom Control Systems Ltd.) > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -485,10 +484,6 @@ static int lxfb_probe(struct pci_dev *pdev, const struct pci_device_id *id) > struct fb_videomode *modedb_ptr; > unsigned int modedb_size; > > - ret = aperture_remove_conflicting_pci_devices(pdev, "lxfb"); > - if (ret) > - return ret; > - > info = lxfb_init_fbinfo(&pdev->dev); > > if (info == NULL) > diff --git a/drivers/video/fbdev/gxt4500.c b/drivers/video/fbdev/gxt4500.c > index 5f42d3d9d6ce..99852ad1e72b 100644 > --- a/drivers/video/fbdev/gxt4500.c > +++ b/drivers/video/fbdev/gxt4500.c > @@ -6,7 +6,6 @@ > * Copyright (C) 2006 Paul Mackerras, IBM Corp. <paulus@samba.org> > */ > > -#include <linux/aperture.h> > #include <linux/kernel.h> > #include <linux/module.h> > #include <linux/fb.h> > @@ -622,10 +621,6 @@ static int gxt4500_probe(struct pci_dev *pdev, const struct pci_device_id *ent) > struct fb_var_screeninfo var; > enum gxt_cards cardtype; > > - err = aperture_remove_conflicting_pci_devices(pdev, "gxt4500fb"); > - if (err) > - return err; > - > err = pci_enable_device(pdev); > if (err) { > dev_err(&pdev->dev, "gxt4500: cannot enable PCI device: %d\n", > diff --git a/drivers/video/fbdev/i740fb.c b/drivers/video/fbdev/i740fb.c > index 3860b137b86a..03239c1217d6 100644 > --- a/drivers/video/fbdev/i740fb.c > +++ b/drivers/video/fbdev/i740fb.c > @@ -12,7 +12,6 @@ > * i740fb by Patrick LERDA, v0.9 > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -1014,10 +1013,6 @@ static int i740fb_probe(struct pci_dev *dev, const struct pci_device_id *ent) > bool found = false; > u8 *edid; > > - ret = aperture_remove_conflicting_pci_devices(dev, "i740fb"); > - if (ret) > - return ret; > - > info = framebuffer_alloc(sizeof(struct i740fb_par), &(dev->dev)); > if (!info) > return -ENOMEM; > diff --git a/drivers/video/fbdev/i810/i810_main.c b/drivers/video/fbdev/i810/i810_main.c > index 85abb65f07d7..3c6cd4779a14 100644 > --- a/drivers/video/fbdev/i810/i810_main.c > +++ b/drivers/video/fbdev/i810/i810_main.c > @@ -28,7 +28,6 @@ > * more details. > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -2017,10 +2016,6 @@ static int i810fb_init_pci(struct pci_dev *dev, > struct fb_videomode mode; > int err = -1, vfreq, hfreq, pixclock; > > - err = aperture_remove_conflicting_pci_devices(dev, "i810fb"); > - if (err) > - return err; > - > info = framebuffer_alloc(sizeof(struct i810fb_par), &dev->dev); > if (!info) > return -ENOMEM; > diff --git a/drivers/video/fbdev/imsttfb.c b/drivers/video/fbdev/imsttfb.c > index bea45647184e..2779a6547f20 100644 > --- a/drivers/video/fbdev/imsttfb.c > +++ b/drivers/video/fbdev/imsttfb.c > @@ -16,7 +16,6 @@ > * more details. > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -1470,12 +1469,7 @@ static int imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) > struct imstt_par *par; > struct fb_info *info; > struct device_node *dp; > - int ret; > - > - ret = aperture_remove_conflicting_pci_devices(pdev, "imsttfb"); > - if (ret) > - return ret; > - ret = -ENOMEM; > + int ret = -ENOMEM; > > dp = pci_device_to_OF_node(pdev); > if(dp) > diff --git a/drivers/video/fbdev/intelfb/intelfbdrv.c b/drivers/video/fbdev/intelfb/intelfbdrv.c > index 0a9e5067b201..c3b9fc790a0b 100644 > --- a/drivers/video/fbdev/intelfb/intelfbdrv.c > +++ b/drivers/video/fbdev/intelfb/intelfbdrv.c > @@ -107,7 +107,6 @@ > * Add support for 945GME. (Phil Endecott <spam_from_intelfb@chezphil.org>) > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -487,10 +486,6 @@ static int intelfb_pci_register(struct pci_dev *pdev, > > DBG_MSG("intelfb_pci_register\n"); > > - err = aperture_remove_conflicting_pci_devices(pdev, "intelfb"); > - if (err) > - return err; > - > num_registered++; > if (num_registered != 1) { > ERR_MSG("Attempted to register %d devices " > diff --git a/drivers/video/fbdev/kyro/fbdev.c b/drivers/video/fbdev/kyro/fbdev.c > index 0596573ef140..9ffef894241f 100644 > --- a/drivers/video/fbdev/kyro/fbdev.c > +++ b/drivers/video/fbdev/kyro/fbdev.c > @@ -9,7 +9,6 @@ > * for more details. > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/types.h> > #include <linux/kernel.h> > @@ -677,10 +676,6 @@ static int kyrofb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) > unsigned long size; > int err; > > - err = aperture_remove_conflicting_pci_devices(pdev, "kyrofb"); > - if (err) > - return err; > - > if ((err = pci_enable_device(pdev))) { > printk(KERN_WARNING "kyrofb: Can't enable pdev: %d\n", err); > return err; > diff --git a/drivers/video/fbdev/matrox/matroxfb_base.c b/drivers/video/fbdev/matrox/matroxfb_base.c > index 0d3cee7ae726..f9fd587e0e98 100644 > --- a/drivers/video/fbdev/matrox/matroxfb_base.c > +++ b/drivers/video/fbdev/matrox/matroxfb_base.c > @@ -100,7 +100,6 @@ > * > */ > > -#include <linux/aperture.h> > #include <linux/version.h> > > #include "matroxfb_base.h" > @@ -2045,10 +2044,6 @@ static int matroxfb_probe(struct pci_dev* pdev, const struct pci_device_id* dumm > u_int32_t cmd; > DBG(__func__) > > - err = aperture_remove_conflicting_pci_devices(pdev, "matroxfb"); > - if (err) > - return err; > - > svid = pdev->subsystem_vendor; > sid = pdev->subsystem_device; > for (b = dev_list; b->vendor; b++) { > diff --git a/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c b/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c > index a236fc910148..d26c9f2f882d 100644 > --- a/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c > +++ b/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c > @@ -10,7 +10,6 @@ > > #undef DEBUG > > -#include <linux/aperture.h> > #include <linux/fb.h> > #include <linux/delay.h> > #include <linux/uaccess.h> > @@ -1000,10 +999,6 @@ static int mb862xx_pci_probe(struct pci_dev *pdev, > struct device *dev = &pdev->dev; > int ret; > > - ret = aperture_remove_conflicting_pci_devices(pdev, "mb862xxfb"); > - if (ret) > - return ret; > - > ret = pci_enable_device(pdev); > if (ret < 0) { > dev_err(dev, "Cannot enable PCI device\n"); > diff --git a/drivers/video/fbdev/neofb.c b/drivers/video/fbdev/neofb.c > index 39d8cdef5c97..51cffd280e4c 100644 > --- a/drivers/video/fbdev/neofb.c > +++ b/drivers/video/fbdev/neofb.c > @@ -54,7 +54,6 @@ > * > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -2030,10 +2029,6 @@ static int neofb_probe(struct pci_dev *dev, const struct pci_device_id *id) > > DBG("neofb_probe"); > > - err = aperture_remove_conflicting_pci_devices(dev, "neofb"); > - if (err) > - return err; > - > err = pci_enable_device(dev); > if (err) > return err; > diff --git a/drivers/video/fbdev/nvidia/nvidia.c b/drivers/video/fbdev/nvidia/nvidia.c > index 1960916098d4..09cd57e82bdf 100644 > --- a/drivers/video/fbdev/nvidia/nvidia.c > +++ b/drivers/video/fbdev/nvidia/nvidia.c > @@ -9,7 +9,6 @@ > * > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -1277,15 +1276,11 @@ static int nvidiafb_probe(struct pci_dev *pd, const struct pci_device_id *ent) > struct nvidia_par *par; > struct fb_info *info; > unsigned short cmd; > - int ret; > + > > NVTRACE_ENTER(); > assert(pd != NULL); > > - ret = aperture_remove_conflicting_pci_devices(pd, "nvidiafb"); > - if (ret) > - return ret; > - > info = framebuffer_alloc(sizeof(struct nvidia_par), &pd->dev); > > if (!info) > diff --git a/drivers/video/fbdev/pm2fb.c b/drivers/video/fbdev/pm2fb.c > index 47d212944f30..f3b2c375eeb5 100644 > --- a/drivers/video/fbdev/pm2fb.c > +++ b/drivers/video/fbdev/pm2fb.c > @@ -27,7 +27,6 @@ > * > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/moduleparam.h> > #include <linux/kernel.h> > @@ -1522,10 +1521,6 @@ static int pm2fb_probe(struct pci_dev *pdev, const struct pci_device_id *id) > int err; > int retval = -ENXIO; > > - err = aperture_remove_conflicting_pci_devices(pdev, "pm2fb"); > - if (err) > - return err; > - > err = pci_enable_device(pdev); > if (err) { > printk(KERN_WARNING "pm2fb: Can't enable pdev: %d\n", err); > diff --git a/drivers/video/fbdev/pm3fb.c b/drivers/video/fbdev/pm3fb.c > index b46a471df9ae..6ce139490308 100644 > --- a/drivers/video/fbdev/pm3fb.c > +++ b/drivers/video/fbdev/pm3fb.c > @@ -22,7 +22,6 @@ > * > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -1316,10 +1315,6 @@ static int pm3fb_probe(struct pci_dev *dev, const struct pci_device_id *ent) > int err; > int retval = -ENXIO; > > - err = aperture_remove_conflicting_pci_devices(dev, "pm3fb"); > - if (err) > - return err; > - > err = pci_enable_device(dev); > if (err) { > printk(KERN_WARNING "pm3fb: Can't enable PCI dev: %d\n", err); > diff --git a/drivers/video/fbdev/pvr2fb.c b/drivers/video/fbdev/pvr2fb.c > index 6888127a5eb8..49eeecee4704 100644 > --- a/drivers/video/fbdev/pvr2fb.c > +++ b/drivers/video/fbdev/pvr2fb.c > @@ -45,7 +45,6 @@ > > #undef DEBUG > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -943,10 +942,6 @@ static int pvr2fb_pci_probe(struct pci_dev *pdev, > { > int ret; > > - ret = aperture_remove_conflicting_pci_devices(pdev, "pvrfb"); > - if (ret) > - return ret; > - > ret = pci_enable_device(pdev); > if (ret) { > printk(KERN_ERR "pvr2fb: PCI enable failed\n"); > diff --git a/drivers/video/fbdev/riva/fbdev.c b/drivers/video/fbdev/riva/fbdev.c > index 644278146d3b..78e4e334e462 100644 > --- a/drivers/video/fbdev/riva/fbdev.c > +++ b/drivers/video/fbdev/riva/fbdev.c > @@ -29,7 +29,6 @@ > * doublescan modes are broken > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -1899,10 +1898,6 @@ static int rivafb_probe(struct pci_dev *pd, const struct pci_device_id *ent) > NVTRACE_ENTER(); > assert(pd != NULL); > > - ret = aperture_remove_conflicting_pci_devices(pd, "rivafb"); > - if (ret) > - return ret; > - > info = framebuffer_alloc(sizeof(struct riva_par), &pd->dev); > if (!info) { > ret = -ENOMEM; > diff --git a/drivers/video/fbdev/s3fb.c b/drivers/video/fbdev/s3fb.c > index 7d257489edcc..c8dfd879d2ea 100644 > --- a/drivers/video/fbdev/s3fb.c > +++ b/drivers/video/fbdev/s3fb.c > @@ -11,7 +11,6 @@ > * which is based on the code of neofb. > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -1132,10 +1131,6 @@ static int s3_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) > return -ENODEV; > } > > - rc = aperture_remove_conflicting_pci_devices(dev, "s3fb"); > - if (rc) > - return rc; > - > /* Allocate and fill driver data structure */ > info = framebuffer_alloc(sizeof(struct s3fb_info), &(dev->dev)); > if (!info) > diff --git a/drivers/video/fbdev/savage/savagefb_driver.c b/drivers/video/fbdev/savage/savagefb_driver.c > index 4a27b68798bf..0a0b3f3178df 100644 > --- a/drivers/video/fbdev/savage/savagefb_driver.c > +++ b/drivers/video/fbdev/savage/savagefb_driver.c > @@ -41,7 +41,6 @@ > * > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -2177,10 +2176,6 @@ static int savagefb_probe(struct pci_dev *dev, const struct pci_device_id *id) > > DBG("savagefb_probe"); > > - err = aperture_remove_conflicting_pci_devices(dev, "savagefb"); > - if (err) > - return err; > - > info = framebuffer_alloc(sizeof(struct savagefb_par), &dev->dev); > if (!info) > return -ENOMEM; > diff --git a/drivers/video/fbdev/sis/sis_main.c b/drivers/video/fbdev/sis/sis_main.c > index cfba776afcea..859fa637628d 100644 > --- a/drivers/video/fbdev/sis/sis_main.c > +++ b/drivers/video/fbdev/sis/sis_main.c > @@ -19,7 +19,6 @@ > * which is (c) 1998 Gerd Knorr <kraxel@goldbach.in-berlin.de> > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/moduleparam.h> > #include <linux/kernel.h> > @@ -5862,10 +5861,6 @@ static int sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) > if(sisfb_off) > return -ENXIO; > > - ret = aperture_remove_conflicting_pci_devices(pdev, "sisfb"); > - if (ret) > - return ret; > - > sis_fb_info = framebuffer_alloc(sizeof(*ivideo), &pdev->dev); > if(!sis_fb_info) > return -ENOMEM; > diff --git a/drivers/video/fbdev/skeletonfb.c b/drivers/video/fbdev/skeletonfb.c > index 40c130ab6b38..aaa4f1cd3be1 100644 > --- a/drivers/video/fbdev/skeletonfb.c > +++ b/drivers/video/fbdev/skeletonfb.c > @@ -42,7 +42,6 @@ > * more details. > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -667,13 +666,6 @@ static int xxxfb_probe(struct pci_dev *dev, const struct pci_device_id *ent) > struct device *device = &dev->dev; /* or &pdev->dev */ > int cmap_len, retval; > > - /* > - * Remove firmware-based drivers that create resource conflicts. > - */ > - retval = aperture_remove_conflicting_pci_devices(pdev, "xxxfb"); > - if (retval) > - return retval; > - > /* > * Dynamically allocate info and par > */ > diff --git a/drivers/video/fbdev/sm712fb.c b/drivers/video/fbdev/sm712fb.c > index b528776c7612..27cca9cc5e17 100644 > --- a/drivers/video/fbdev/sm712fb.c > +++ b/drivers/video/fbdev/sm712fb.c > @@ -18,7 +18,6 @@ > * Framebuffer driver for Silicon Motion SM710, SM712, SM721 and SM722 chips > */ > > -#include <linux/aperture.h> > #include <linux/io.h> > #include <linux/fb.h> > #include <linux/pci.h> > @@ -1503,10 +1502,6 @@ static int smtcfb_pci_probe(struct pci_dev *pdev, > > dev_info(&pdev->dev, "Silicon Motion display driver.\n"); > > - err = aperture_remove_conflicting_pci_devices(pdev, "smtcfb"); > - if (err) > - return err; > - > err = pci_enable_device(pdev); /* enable SMTC chip */ > if (err) > return err; > diff --git a/drivers/video/fbdev/sstfb.c b/drivers/video/fbdev/sstfb.c > index da296b2ab54a..60e7fa3b5ceb 100644 > --- a/drivers/video/fbdev/sstfb.c > +++ b/drivers/video/fbdev/sstfb.c > @@ -80,7 +80,6 @@ > * Includes > */ > > -#include <linux/aperture.h> > #include <linux/string.h> > #include <linux/kernel.h> > #include <linux/module.h> > @@ -1327,10 +1326,6 @@ static int sstfb_probe(struct pci_dev *pdev, const struct pci_device_id *id) > struct sst_spec *spec; > int err; > > - err = aperture_remove_conflicting_pci_devices(pdev, "sstfb"); > - if (err) > - return err; > - > /* Enable device in PCI config. */ > if ((err=pci_enable_device(pdev))) { > printk(KERN_ERR "cannot enable device\n"); > diff --git a/drivers/video/fbdev/sunxvr2500.c b/drivers/video/fbdev/sunxvr2500.c > index 2cab4b9be68a..11ad048f5ccb 100644 > --- a/drivers/video/fbdev/sunxvr2500.c > +++ b/drivers/video/fbdev/sunxvr2500.c > @@ -5,7 +5,6 @@ > * Copyright (C) 2007 David S. Miller (davem@davemloft.net) > */ > > -#include <linux/aperture.h> > #include <linux/kernel.h> > #include <linux/fb.h> > #include <linux/pci.h> > @@ -124,10 +123,6 @@ static int s3d_pci_register(struct pci_dev *pdev, > struct s3d_info *sp; > int err; > > - err = aperture_remove_conflicting_pci_devices(pdev, "s3dfb"); > - if (err) > - return err; > - > err = pci_enable_device(pdev); > if (err < 0) { > printk(KERN_ERR "s3d: Cannot enable PCI device %s\n", > diff --git a/drivers/video/fbdev/sunxvr500.c b/drivers/video/fbdev/sunxvr500.c > index 6ec358af1256..900f69623b0c 100644 > --- a/drivers/video/fbdev/sunxvr500.c > +++ b/drivers/video/fbdev/sunxvr500.c > @@ -5,7 +5,6 @@ > * Copyright (C) 2007 David S. Miller (davem@davemloft.net) > */ > > -#include <linux/aperture.h> > #include <linux/kernel.h> > #include <linux/fb.h> > #include <linux/pci.h> > @@ -250,10 +249,6 @@ static int e3d_pci_register(struct pci_dev *pdev, > unsigned int line_length; > int err; > > - err = aperture_remove_conflicting_pci_devices(pdev, "e3dfb"); > - if (err) > - return err; > - > of_node = pci_device_to_OF_node(pdev); > if (!of_node) { > printk(KERN_ERR "e3d: Cannot find OF node of %s\n", > diff --git a/drivers/video/fbdev/tdfxfb.c b/drivers/video/fbdev/tdfxfb.c > index d17e5e1472aa..d5530458cecd 100644 > --- a/drivers/video/fbdev/tdfxfb.c > +++ b/drivers/video/fbdev/tdfxfb.c > @@ -64,7 +64,6 @@ > * > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -1377,10 +1376,6 @@ static int tdfxfb_probe(struct pci_dev *pdev, const struct pci_device_id *id) > struct fb_monspecs *specs; > bool found; > > - err = aperture_remove_conflicting_pci_devices(pdev, "tdfxfb"); > - if (err) > - return err; > - > err = pci_enable_device(pdev); > if (err) { > printk(KERN_ERR "tdfxfb: Can't enable pdev: %d\n", err); > diff --git a/drivers/video/fbdev/tgafb.c b/drivers/video/fbdev/tgafb.c > index 14d37c49633c..31441333d4bf 100644 > --- a/drivers/video/fbdev/tgafb.c > +++ b/drivers/video/fbdev/tgafb.c > @@ -12,7 +12,6 @@ > * more details. > */ > > -#include <linux/aperture.h> > #include <linux/bitrev.h> > #include <linux/compiler.h> > #include <linux/delay.h> > @@ -107,12 +106,6 @@ static struct pci_driver tgafb_pci_driver = { > static int tgafb_pci_register(struct pci_dev *pdev, > const struct pci_device_id *ent) > { > - int ret; > - > - ret = aperture_remove_conflicting_pci_devices(pdev, "tgafb"); > - if (ret) > - return ret; > - > return tgafb_register(&pdev->dev); > } > > diff --git a/drivers/video/fbdev/tridentfb.c b/drivers/video/fbdev/tridentfb.c > index 6099b9768ba1..ee649751f5d8 100644 > --- a/drivers/video/fbdev/tridentfb.c > +++ b/drivers/video/fbdev/tridentfb.c > @@ -16,7 +16,6 @@ > * timing value tweaking so it looks good on every monitor in every mode > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/fb.h> > #include <linux/init.h> > @@ -1466,10 +1465,6 @@ static int trident_pci_probe(struct pci_dev *dev, > int chip_id; > bool found = false; > > - err = aperture_remove_conflicting_pci_devices(dev, "tridentfb"); > - if (err) > - return err; > - > err = pcim_enable_device(dev); > if (err) > return err; > diff --git a/drivers/video/fbdev/vermilion/vermilion.c b/drivers/video/fbdev/vermilion/vermilion.c > index 0374ee6b6d03..ea4cf0395603 100644 > --- a/drivers/video/fbdev/vermilion/vermilion.c > +++ b/drivers/video/fbdev/vermilion/vermilion.c > @@ -14,7 +14,6 @@ > * Alan Hourihane <alanh-at-tungstengraphics-dot-com> > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -445,11 +444,7 @@ static int vml_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) > struct vml_info *vinfo; > struct fb_info *info; > struct vml_par *par; > - int err; > - > - err = aperture_remove_conflicting_pci_devices(dev, "vmlfb"); > - if (err) > - return err; > + int err = 0; > > par = kzalloc(sizeof(*par), GFP_KERNEL); > if (par == NULL) > diff --git a/drivers/video/fbdev/via/via-core.c b/drivers/video/fbdev/via/via-core.c > index 2c1803eb196f..43f443f93828 100644 > --- a/drivers/video/fbdev/via/via-core.c > +++ b/drivers/video/fbdev/via/via-core.c > @@ -8,7 +8,6 @@ > /* > * Core code for the Via multifunction framebuffer device. > */ > -#include <linux/aperture.h> > #include <linux/via-core.h> > #include <linux/via_i2c.h> > #include <linux/via-gpio.h> > @@ -618,10 +617,6 @@ static int via_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) > { > int ret; > > - ret = aperture_remove_conflicting_pci_devices(pdev, "viafb"); > - if (ret) > - return ret; > - > ret = pci_enable_device(pdev); > if (ret) > return ret; > diff --git a/drivers/video/fbdev/vt8623fb.c b/drivers/video/fbdev/vt8623fb.c > index 034333ee6e45..4b45836fdd8e 100644 > --- a/drivers/video/fbdev/vt8623fb.c > +++ b/drivers/video/fbdev/vt8623fb.c > @@ -12,7 +12,6 @@ > * (http://davesdomain.org.uk/viafb/) > */ > > -#include <linux/aperture.h> > #include <linux/module.h> > #include <linux/kernel.h> > #include <linux/errno.h> > @@ -673,10 +672,6 @@ static int vt8623_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) > return -ENODEV; > } > > - rc = aperture_remove_conflicting_pci_devices(dev, "vt8623fb"); > - if (rc) > - return rc; > - > /* Allocate and fill driver data structure */ > info = framebuffer_alloc(sizeof(struct vt8623fb_info), &(dev->dev)); > if (!info) > -- > 2.25.1 >

diff --git a/drivers/video/fbdev/arkfb.c b/drivers/video/fbdev/arkfb.c index 60a96fdb5dd8..41b9117c55bb 100644 --- a/drivers/video/fbdev/arkfb.c +++ b/drivers/video/fbdev/arkfb.c @@ -11,7 +11,6 @@ * Code is based on s3fb */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -949,10 +948,6 @@ static int ark_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) int rc; u8 regval; - rc = aperture_remove_conflicting_pci_devices(dev, "arkfb"); - if (rc < 0) - return rc; - /* Ignore secondary VGA device because there is no VGA arbitration */ if (! svga_primary_device(dev)) { dev_info(&(dev->dev), "ignoring secondary device\n"); diff --git a/drivers/video/fbdev/asiliantfb.c b/drivers/video/fbdev/asiliantfb.c index 8383468f5577..4a98383eb274 100644 --- a/drivers/video/fbdev/asiliantfb.c +++ b/drivers/video/fbdev/asiliantfb.c @@ -29,7 +29,6 @@ * more details. */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -546,10 +545,6 @@ static int asiliantfb_pci_init(struct pci_dev *dp, struct fb_info *p; int err; - err = aperture_remove_conflicting_pci_devices(dp, "asiliantfb"); - if (err) - return err; - if ((dp->resource[0].flags & IORESOURCE_MEM) == 0) return -ENODEV; addr = pci_resource_start(dp, 0); diff --git a/drivers/video/fbdev/aty/aty128fb.c b/drivers/video/fbdev/aty/aty128fb.c index dd31b9d7d337..a5cb33feaf4a 100644 --- a/drivers/video/fbdev/aty/aty128fb.c +++ b/drivers/video/fbdev/aty/aty128fb.c @@ -47,7 +47,6 @@ */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/kernel.h> @@ -2056,10 +2055,6 @@ static int aty128_probe(struct pci_dev *pdev, const struct pci_device_id *ent) void __iomem *bios = NULL; #endif - err = aperture_remove_conflicting_pci_devices(pdev, "aty128fb"); - if (err) - return err; - /* Enable device in PCI config */ if ((err = pci_enable_device(pdev))) { printk(KERN_ERR "aty128fb: Cannot enable PCI device: %d\n", diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c index 0ccf5d401ecb..a7cfcef11f41 100644 --- a/drivers/video/fbdev/aty/atyfb_base.c +++ b/drivers/video/fbdev/aty/atyfb_base.c @@ -48,7 +48,6 @@ ******************************************************************************/ -#include <linux/aperture.h> #include <linux/compat.h> #include <linux/module.h> #include <linux/moduleparam.h> @@ -3534,11 +3533,7 @@ static int atyfb_pci_probe(struct pci_dev *pdev, struct fb_info *info; struct resource *rp; struct atyfb_par *par; - int rc; - - rc = aperture_remove_conflicting_pci_devices(pdev, "atyfb"); - if (rc) - return rc; + int rc = -ENOMEM; /* Enable device in PCI config */ if (pci_enable_device(pdev)) { diff --git a/drivers/video/fbdev/carminefb.c b/drivers/video/fbdev/carminefb.c index 4ae21dbdb8ca..3dc4fc19836f 100644 --- a/drivers/video/fbdev/carminefb.c +++ b/drivers/video/fbdev/carminefb.c @@ -7,7 +7,6 @@ * - FB1 is display 1 with unique memory area * - both display use 32 bit colors */ -#include <linux/aperture.h> #include <linux/delay.h> #include <linux/errno.h> #include <linux/fb.h> @@ -615,10 +614,6 @@ static int carminefb_probe(struct pci_dev *dev, const struct pci_device_id *ent) struct fb_info *info; int ret; - ret = aperture_remove_conflicting_pci_devices(dev, "carminefb"); - if (ret) - return ret; - ret = pci_enable_device(dev); if (ret) return ret; diff --git a/drivers/video/fbdev/chipsfb.c b/drivers/video/fbdev/chipsfb.c index cc37ec3f8fc1..8aec3b235f1c 100644 --- a/drivers/video/fbdev/chipsfb.c +++ b/drivers/video/fbdev/chipsfb.c @@ -14,7 +14,6 @@ * more details. */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -352,11 +351,7 @@ static int chipsfb_pci_init(struct pci_dev *dp, const struct pci_device_id *ent) struct fb_info *p; unsigned long addr; unsigned short cmd; - int rc; - - rc = aperture_remove_conflicting_pci_devices(dp, "chipsfb"); - if (rc) - return rc; + int rc = -ENODEV; if (pci_enable_device(dp) < 0) { dev_err(&dp->dev, "Cannot enable PCI device\n"); diff --git a/drivers/video/fbdev/cirrusfb.c b/drivers/video/fbdev/cirrusfb.c index ba45e2147c52..0411c5a880e7 100644 --- a/drivers/video/fbdev/cirrusfb.c +++ b/drivers/video/fbdev/cirrusfb.c @@ -34,7 +34,6 @@ * */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -2086,10 +2085,6 @@ static int cirrusfb_pci_register(struct pci_dev *pdev, unsigned long board_addr, board_size; int ret; - ret = aperture_remove_conflicting_pci_devices(pdev, "cirrusfb"); - if (ret) - return ret; - ret = pci_enable_device(pdev); if (ret < 0) { printk(KERN_ERR "cirrusfb: Cannot enable PCI device\n"); diff --git a/drivers/video/fbdev/cyber2000fb.c b/drivers/video/fbdev/cyber2000fb.c index 38c0a6866d76..8345b2afdcc2 100644 --- a/drivers/video/fbdev/cyber2000fb.c +++ b/drivers/video/fbdev/cyber2000fb.c @@ -33,7 +33,6 @@ * (which, incidentally, is about the same saving as a 2.5in hard disk * entering standby mode.) */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -1720,10 +1719,6 @@ static int cyberpro_pci_probe(struct pci_dev *dev, sprintf(name, "CyberPro%4X", id->device); - err = aperture_remove_conflicting_pci_devices(dev, name); - if (err) - return err; - err = pci_enable_device(dev); if (err) return err; diff --git a/drivers/video/fbdev/geode/gx1fb_core.c b/drivers/video/fbdev/geode/gx1fb_core.c index 9c942001ac10..fee0f0920fde 100644 --- a/drivers/video/fbdev/geode/gx1fb_core.c +++ b/drivers/video/fbdev/geode/gx1fb_core.c @@ -6,7 +6,6 @@ * Copyright (C) 2005 Arcom Control Systems Ltd. */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -321,10 +320,6 @@ static int gx1fb_probe(struct pci_dev *pdev, const struct pci_device_id *id) struct fb_info *info; int ret; - ret = aperture_remove_conflicting_pci_devices(pdev, "gx1fb"); - if (ret) - return ret; - info = gx1fb_init_fbinfo(&pdev->dev); if (!info) return -ENOMEM; diff --git a/drivers/video/fbdev/geode/gxfb_core.c b/drivers/video/fbdev/geode/gxfb_core.c index 8e05e76de075..8f17cb55810c 100644 --- a/drivers/video/fbdev/geode/gxfb_core.c +++ b/drivers/video/fbdev/geode/gxfb_core.c @@ -15,7 +15,6 @@ * * 16 MiB of framebuffer memory is assumed to be available. */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -365,10 +364,6 @@ static int gxfb_probe(struct pci_dev *pdev, const struct pci_device_id *id) struct fb_videomode *modedb_ptr; unsigned int modedb_size; - ret = aperture_remove_conflicting_pci_devices(pdev, "gxfb"); - if (ret) - return ret; - info = gxfb_init_fbinfo(&pdev->dev); if (!info) return -ENOMEM; diff --git a/drivers/video/fbdev/geode/lxfb_core.c b/drivers/video/fbdev/geode/lxfb_core.c index 8130e9eee2b4..3b2d192e4d5e 100644 --- a/drivers/video/fbdev/geode/lxfb_core.c +++ b/drivers/video/fbdev/geode/lxfb_core.c @@ -6,7 +6,6 @@ * Built from gxfb (which is Copyright (C) 2006 Arcom Control Systems Ltd.) */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -485,10 +484,6 @@ static int lxfb_probe(struct pci_dev *pdev, const struct pci_device_id *id) struct fb_videomode *modedb_ptr; unsigned int modedb_size; - ret = aperture_remove_conflicting_pci_devices(pdev, "lxfb"); - if (ret) - return ret; - info = lxfb_init_fbinfo(&pdev->dev); if (info == NULL) diff --git a/drivers/video/fbdev/gxt4500.c b/drivers/video/fbdev/gxt4500.c index 5f42d3d9d6ce..99852ad1e72b 100644 --- a/drivers/video/fbdev/gxt4500.c +++ b/drivers/video/fbdev/gxt4500.c @@ -6,7 +6,6 @@ * Copyright (C) 2006 Paul Mackerras, IBM Corp. <paulus@samba.org> */ -#include <linux/aperture.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/fb.h> @@ -622,10 +621,6 @@ static int gxt4500_probe(struct pci_dev *pdev, const struct pci_device_id *ent) struct fb_var_screeninfo var; enum gxt_cards cardtype; - err = aperture_remove_conflicting_pci_devices(pdev, "gxt4500fb"); - if (err) - return err; - err = pci_enable_device(pdev); if (err) { dev_err(&pdev->dev, "gxt4500: cannot enable PCI device: %d\n", diff --git a/drivers/video/fbdev/i740fb.c b/drivers/video/fbdev/i740fb.c index 3860b137b86a..03239c1217d6 100644 --- a/drivers/video/fbdev/i740fb.c +++ b/drivers/video/fbdev/i740fb.c @@ -12,7 +12,6 @@ * i740fb by Patrick LERDA, v0.9 */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -1014,10 +1013,6 @@ static int i740fb_probe(struct pci_dev *dev, const struct pci_device_id *ent) bool found = false; u8 *edid; - ret = aperture_remove_conflicting_pci_devices(dev, "i740fb"); - if (ret) - return ret; - info = framebuffer_alloc(sizeof(struct i740fb_par), &(dev->dev)); if (!info) return -ENOMEM; diff --git a/drivers/video/fbdev/i810/i810_main.c b/drivers/video/fbdev/i810/i810_main.c index 85abb65f07d7..3c6cd4779a14 100644 --- a/drivers/video/fbdev/i810/i810_main.c +++ b/drivers/video/fbdev/i810/i810_main.c @@ -28,7 +28,6 @@ * more details. */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -2017,10 +2016,6 @@ static int i810fb_init_pci(struct pci_dev *dev, struct fb_videomode mode; int err = -1, vfreq, hfreq, pixclock; - err = aperture_remove_conflicting_pci_devices(dev, "i810fb"); - if (err) - return err; - info = framebuffer_alloc(sizeof(struct i810fb_par), &dev->dev); if (!info) return -ENOMEM; diff --git a/drivers/video/fbdev/imsttfb.c b/drivers/video/fbdev/imsttfb.c index bea45647184e..2779a6547f20 100644 --- a/drivers/video/fbdev/imsttfb.c +++ b/drivers/video/fbdev/imsttfb.c @@ -16,7 +16,6 @@ * more details. */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -1470,12 +1469,7 @@ static int imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) struct imstt_par *par; struct fb_info *info; struct device_node *dp; - int ret; - - ret = aperture_remove_conflicting_pci_devices(pdev, "imsttfb"); - if (ret) - return ret; - ret = -ENOMEM; + int ret = -ENOMEM; dp = pci_device_to_OF_node(pdev); if(dp) diff --git a/drivers/video/fbdev/intelfb/intelfbdrv.c b/drivers/video/fbdev/intelfb/intelfbdrv.c index 0a9e5067b201..c3b9fc790a0b 100644 --- a/drivers/video/fbdev/intelfb/intelfbdrv.c +++ b/drivers/video/fbdev/intelfb/intelfbdrv.c @@ -107,7 +107,6 @@ * Add support for 945GME. (Phil Endecott <spam_from_intelfb@chezphil.org>) */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -487,10 +486,6 @@ static int intelfb_pci_register(struct pci_dev *pdev, DBG_MSG("intelfb_pci_register\n"); - err = aperture_remove_conflicting_pci_devices(pdev, "intelfb"); - if (err) - return err; - num_registered++; if (num_registered != 1) { ERR_MSG("Attempted to register %d devices " diff --git a/drivers/video/fbdev/kyro/fbdev.c b/drivers/video/fbdev/kyro/fbdev.c index 0596573ef140..9ffef894241f 100644 --- a/drivers/video/fbdev/kyro/fbdev.c +++ b/drivers/video/fbdev/kyro/fbdev.c @@ -9,7 +9,6 @@ * for more details. */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/types.h> #include <linux/kernel.h> @@ -677,10 +676,6 @@ static int kyrofb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) unsigned long size; int err; - err = aperture_remove_conflicting_pci_devices(pdev, "kyrofb"); - if (err) - return err; - if ((err = pci_enable_device(pdev))) { printk(KERN_WARNING "kyrofb: Can't enable pdev: %d\n", err); return err; diff --git a/drivers/video/fbdev/matrox/matroxfb_base.c b/drivers/video/fbdev/matrox/matroxfb_base.c index 0d3cee7ae726..f9fd587e0e98 100644 --- a/drivers/video/fbdev/matrox/matroxfb_base.c +++ b/drivers/video/fbdev/matrox/matroxfb_base.c @@ -100,7 +100,6 @@ * */ -#include <linux/aperture.h> #include <linux/version.h> #include "matroxfb_base.h" @@ -2045,10 +2044,6 @@ static int matroxfb_probe(struct pci_dev* pdev, const struct pci_device_id* dumm u_int32_t cmd; DBG(__func__) - err = aperture_remove_conflicting_pci_devices(pdev, "matroxfb"); - if (err) - return err; - svid = pdev->subsystem_vendor; sid = pdev->subsystem_device; for (b = dev_list; b->vendor; b++) { diff --git a/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c b/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c index a236fc910148..d26c9f2f882d 100644 --- a/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c +++ b/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c @@ -10,7 +10,6 @@ #undef DEBUG -#include <linux/aperture.h> #include <linux/fb.h> #include <linux/delay.h> #include <linux/uaccess.h> @@ -1000,10 +999,6 @@ static int mb862xx_pci_probe(struct pci_dev *pdev, struct device *dev = &pdev->dev; int ret; - ret = aperture_remove_conflicting_pci_devices(pdev, "mb862xxfb"); - if (ret) - return ret; - ret = pci_enable_device(pdev); if (ret < 0) { dev_err(dev, "Cannot enable PCI device\n"); diff --git a/drivers/video/fbdev/neofb.c b/drivers/video/fbdev/neofb.c index 39d8cdef5c97..51cffd280e4c 100644 --- a/drivers/video/fbdev/neofb.c +++ b/drivers/video/fbdev/neofb.c @@ -54,7 +54,6 @@ * */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -2030,10 +2029,6 @@ static int neofb_probe(struct pci_dev *dev, const struct pci_device_id *id) DBG("neofb_probe"); - err = aperture_remove_conflicting_pci_devices(dev, "neofb"); - if (err) - return err; - err = pci_enable_device(dev); if (err) return err; diff --git a/drivers/video/fbdev/nvidia/nvidia.c b/drivers/video/fbdev/nvidia/nvidia.c index 1960916098d4..09cd57e82bdf 100644 --- a/drivers/video/fbdev/nvidia/nvidia.c +++ b/drivers/video/fbdev/nvidia/nvidia.c @@ -9,7 +9,6 @@ * */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -1277,15 +1276,11 @@ static int nvidiafb_probe(struct pci_dev *pd, const struct pci_device_id *ent) struct nvidia_par *par; struct fb_info *info; unsigned short cmd; - int ret; + NVTRACE_ENTER(); assert(pd != NULL); - ret = aperture_remove_conflicting_pci_devices(pd, "nvidiafb"); - if (ret) - return ret; - info = framebuffer_alloc(sizeof(struct nvidia_par), &pd->dev); if (!info) diff --git a/drivers/video/fbdev/pm2fb.c b/drivers/video/fbdev/pm2fb.c index 47d212944f30..f3b2c375eeb5 100644 --- a/drivers/video/fbdev/pm2fb.c +++ b/drivers/video/fbdev/pm2fb.c @@ -27,7 +27,6 @@ * */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/kernel.h> @@ -1522,10 +1521,6 @@ static int pm2fb_probe(struct pci_dev *pdev, const struct pci_device_id *id) int err; int retval = -ENXIO; - err = aperture_remove_conflicting_pci_devices(pdev, "pm2fb"); - if (err) - return err; - err = pci_enable_device(pdev); if (err) { printk(KERN_WARNING "pm2fb: Can't enable pdev: %d\n", err); diff --git a/drivers/video/fbdev/pm3fb.c b/drivers/video/fbdev/pm3fb.c index b46a471df9ae..6ce139490308 100644 --- a/drivers/video/fbdev/pm3fb.c +++ b/drivers/video/fbdev/pm3fb.c @@ -22,7 +22,6 @@ * */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -1316,10 +1315,6 @@ static int pm3fb_probe(struct pci_dev *dev, const struct pci_device_id *ent) int err; int retval = -ENXIO; - err = aperture_remove_conflicting_pci_devices(dev, "pm3fb"); - if (err) - return err; - err = pci_enable_device(dev); if (err) { printk(KERN_WARNING "pm3fb: Can't enable PCI dev: %d\n", err); diff --git a/drivers/video/fbdev/pvr2fb.c b/drivers/video/fbdev/pvr2fb.c index 6888127a5eb8..49eeecee4704 100644 --- a/drivers/video/fbdev/pvr2fb.c +++ b/drivers/video/fbdev/pvr2fb.c @@ -45,7 +45,6 @@ #undef DEBUG -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -943,10 +942,6 @@ static int pvr2fb_pci_probe(struct pci_dev *pdev, { int ret; - ret = aperture_remove_conflicting_pci_devices(pdev, "pvrfb"); - if (ret) - return ret; - ret = pci_enable_device(pdev); if (ret) { printk(KERN_ERR "pvr2fb: PCI enable failed\n"); diff --git a/drivers/video/fbdev/riva/fbdev.c b/drivers/video/fbdev/riva/fbdev.c index 644278146d3b..78e4e334e462 100644 --- a/drivers/video/fbdev/riva/fbdev.c +++ b/drivers/video/fbdev/riva/fbdev.c @@ -29,7 +29,6 @@ * doublescan modes are broken */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -1899,10 +1898,6 @@ static int rivafb_probe(struct pci_dev *pd, const struct pci_device_id *ent) NVTRACE_ENTER(); assert(pd != NULL); - ret = aperture_remove_conflicting_pci_devices(pd, "rivafb"); - if (ret) - return ret; - info = framebuffer_alloc(sizeof(struct riva_par), &pd->dev); if (!info) { ret = -ENOMEM; diff --git a/drivers/video/fbdev/s3fb.c b/drivers/video/fbdev/s3fb.c index 7d257489edcc..c8dfd879d2ea 100644 --- a/drivers/video/fbdev/s3fb.c +++ b/drivers/video/fbdev/s3fb.c @@ -11,7 +11,6 @@ * which is based on the code of neofb. */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -1132,10 +1131,6 @@ static int s3_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) return -ENODEV; } - rc = aperture_remove_conflicting_pci_devices(dev, "s3fb"); - if (rc) - return rc; - /* Allocate and fill driver data structure */ info = framebuffer_alloc(sizeof(struct s3fb_info), &(dev->dev)); if (!info) diff --git a/drivers/video/fbdev/savage/savagefb_driver.c b/drivers/video/fbdev/savage/savagefb_driver.c index 4a27b68798bf..0a0b3f3178df 100644 --- a/drivers/video/fbdev/savage/savagefb_driver.c +++ b/drivers/video/fbdev/savage/savagefb_driver.c @@ -41,7 +41,6 @@ * */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -2177,10 +2176,6 @@ static int savagefb_probe(struct pci_dev *dev, const struct pci_device_id *id) DBG("savagefb_probe"); - err = aperture_remove_conflicting_pci_devices(dev, "savagefb"); - if (err) - return err; - info = framebuffer_alloc(sizeof(struct savagefb_par), &dev->dev); if (!info) return -ENOMEM; diff --git a/drivers/video/fbdev/sis/sis_main.c b/drivers/video/fbdev/sis/sis_main.c index cfba776afcea..859fa637628d 100644 --- a/drivers/video/fbdev/sis/sis_main.c +++ b/drivers/video/fbdev/sis/sis_main.c @@ -19,7 +19,6 @@ * which is (c) 1998 Gerd Knorr <kraxel@goldbach.in-berlin.de> */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/kernel.h> @@ -5862,10 +5861,6 @@ static int sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if(sisfb_off) return -ENXIO; - ret = aperture_remove_conflicting_pci_devices(pdev, "sisfb"); - if (ret) - return ret; - sis_fb_info = framebuffer_alloc(sizeof(*ivideo), &pdev->dev); if(!sis_fb_info) return -ENOMEM; diff --git a/drivers/video/fbdev/skeletonfb.c b/drivers/video/fbdev/skeletonfb.c index 40c130ab6b38..aaa4f1cd3be1 100644 --- a/drivers/video/fbdev/skeletonfb.c +++ b/drivers/video/fbdev/skeletonfb.c @@ -42,7 +42,6 @@ * more details. */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -667,13 +666,6 @@ static int xxxfb_probe(struct pci_dev *dev, const struct pci_device_id *ent) struct device *device = &dev->dev; /* or &pdev->dev */ int cmap_len, retval; - /* - * Remove firmware-based drivers that create resource conflicts. - */ - retval = aperture_remove_conflicting_pci_devices(pdev, "xxxfb"); - if (retval) - return retval; - /* * Dynamically allocate info and par */ diff --git a/drivers/video/fbdev/sm712fb.c b/drivers/video/fbdev/sm712fb.c index b528776c7612..27cca9cc5e17 100644 --- a/drivers/video/fbdev/sm712fb.c +++ b/drivers/video/fbdev/sm712fb.c @@ -18,7 +18,6 @@ * Framebuffer driver for Silicon Motion SM710, SM712, SM721 and SM722 chips */ -#include <linux/aperture.h> #include <linux/io.h> #include <linux/fb.h> #include <linux/pci.h> @@ -1503,10 +1502,6 @@ static int smtcfb_pci_probe(struct pci_dev *pdev, dev_info(&pdev->dev, "Silicon Motion display driver.\n"); - err = aperture_remove_conflicting_pci_devices(pdev, "smtcfb"); - if (err) - return err; - err = pci_enable_device(pdev); /* enable SMTC chip */ if (err) return err; diff --git a/drivers/video/fbdev/sstfb.c b/drivers/video/fbdev/sstfb.c index da296b2ab54a..60e7fa3b5ceb 100644 --- a/drivers/video/fbdev/sstfb.c +++ b/drivers/video/fbdev/sstfb.c @@ -80,7 +80,6 @@ * Includes */ -#include <linux/aperture.h> #include <linux/string.h> #include <linux/kernel.h> #include <linux/module.h> @@ -1327,10 +1326,6 @@ static int sstfb_probe(struct pci_dev *pdev, const struct pci_device_id *id) struct sst_spec *spec; int err; - err = aperture_remove_conflicting_pci_devices(pdev, "sstfb"); - if (err) - return err; - /* Enable device in PCI config. */ if ((err=pci_enable_device(pdev))) { printk(KERN_ERR "cannot enable device\n"); diff --git a/drivers/video/fbdev/sunxvr2500.c b/drivers/video/fbdev/sunxvr2500.c index 2cab4b9be68a..11ad048f5ccb 100644 --- a/drivers/video/fbdev/sunxvr2500.c +++ b/drivers/video/fbdev/sunxvr2500.c @@ -5,7 +5,6 @@ * Copyright (C) 2007 David S. Miller (davem@davemloft.net) */ -#include <linux/aperture.h> #include <linux/kernel.h> #include <linux/fb.h> #include <linux/pci.h> @@ -124,10 +123,6 @@ static int s3d_pci_register(struct pci_dev *pdev, struct s3d_info *sp; int err; - err = aperture_remove_conflicting_pci_devices(pdev, "s3dfb"); - if (err) - return err; - err = pci_enable_device(pdev); if (err < 0) { printk(KERN_ERR "s3d: Cannot enable PCI device %s\n", diff --git a/drivers/video/fbdev/sunxvr500.c b/drivers/video/fbdev/sunxvr500.c index 6ec358af1256..900f69623b0c 100644 --- a/drivers/video/fbdev/sunxvr500.c +++ b/drivers/video/fbdev/sunxvr500.c @@ -5,7 +5,6 @@ * Copyright (C) 2007 David S. Miller (davem@davemloft.net) */ -#include <linux/aperture.h> #include <linux/kernel.h> #include <linux/fb.h> #include <linux/pci.h> @@ -250,10 +249,6 @@ static int e3d_pci_register(struct pci_dev *pdev, unsigned int line_length; int err; - err = aperture_remove_conflicting_pci_devices(pdev, "e3dfb"); - if (err) - return err; - of_node = pci_device_to_OF_node(pdev); if (!of_node) { printk(KERN_ERR "e3d: Cannot find OF node of %s\n", diff --git a/drivers/video/fbdev/tdfxfb.c b/drivers/video/fbdev/tdfxfb.c index d17e5e1472aa..d5530458cecd 100644 --- a/drivers/video/fbdev/tdfxfb.c +++ b/drivers/video/fbdev/tdfxfb.c @@ -64,7 +64,6 @@ * */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -1377,10 +1376,6 @@ static int tdfxfb_probe(struct pci_dev *pdev, const struct pci_device_id *id) struct fb_monspecs *specs; bool found; - err = aperture_remove_conflicting_pci_devices(pdev, "tdfxfb"); - if (err) - return err; - err = pci_enable_device(pdev); if (err) { printk(KERN_ERR "tdfxfb: Can't enable pdev: %d\n", err); diff --git a/drivers/video/fbdev/tgafb.c b/drivers/video/fbdev/tgafb.c index 14d37c49633c..31441333d4bf 100644 --- a/drivers/video/fbdev/tgafb.c +++ b/drivers/video/fbdev/tgafb.c @@ -12,7 +12,6 @@ * more details. */ -#include <linux/aperture.h> #include <linux/bitrev.h> #include <linux/compiler.h> #include <linux/delay.h> @@ -107,12 +106,6 @@ static struct pci_driver tgafb_pci_driver = { static int tgafb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent) { - int ret; - - ret = aperture_remove_conflicting_pci_devices(pdev, "tgafb"); - if (ret) - return ret; - return tgafb_register(&pdev->dev); } diff --git a/drivers/video/fbdev/tridentfb.c b/drivers/video/fbdev/tridentfb.c index 6099b9768ba1..ee649751f5d8 100644 --- a/drivers/video/fbdev/tridentfb.c +++ b/drivers/video/fbdev/tridentfb.c @@ -16,7 +16,6 @@ * timing value tweaking so it looks good on every monitor in every mode */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/fb.h> #include <linux/init.h> @@ -1466,10 +1465,6 @@ static int trident_pci_probe(struct pci_dev *dev, int chip_id; bool found = false; - err = aperture_remove_conflicting_pci_devices(dev, "tridentfb"); - if (err) - return err; - err = pcim_enable_device(dev); if (err) return err; diff --git a/drivers/video/fbdev/vermilion/vermilion.c b/drivers/video/fbdev/vermilion/vermilion.c index 0374ee6b6d03..ea4cf0395603 100644 --- a/drivers/video/fbdev/vermilion/vermilion.c +++ b/drivers/video/fbdev/vermilion/vermilion.c @@ -14,7 +14,6 @@ * Alan Hourihane <alanh-at-tungstengraphics-dot-com> */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -445,11 +444,7 @@ static int vml_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) struct vml_info *vinfo; struct fb_info *info; struct vml_par *par; - int err; - - err = aperture_remove_conflicting_pci_devices(dev, "vmlfb"); - if (err) - return err; + int err = 0; par = kzalloc(sizeof(*par), GFP_KERNEL); if (par == NULL) diff --git a/drivers/video/fbdev/via/via-core.c b/drivers/video/fbdev/via/via-core.c index 2c1803eb196f..43f443f93828 100644 --- a/drivers/video/fbdev/via/via-core.c +++ b/drivers/video/fbdev/via/via-core.c @@ -8,7 +8,6 @@ /* * Core code for the Via multifunction framebuffer device. */ -#include <linux/aperture.h> #include <linux/via-core.h> #include <linux/via_i2c.h> #include <linux/via-gpio.h> @@ -618,10 +617,6 @@ static int via_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { int ret; - ret = aperture_remove_conflicting_pci_devices(pdev, "viafb"); - if (ret) - return ret; - ret = pci_enable_device(pdev); if (ret) return ret; diff --git a/drivers/video/fbdev/vt8623fb.c b/drivers/video/fbdev/vt8623fb.c index 034333ee6e45..4b45836fdd8e 100644 --- a/drivers/video/fbdev/vt8623fb.c +++ b/drivers/video/fbdev/vt8623fb.c @@ -12,7 +12,6 @@ * (http://davesdomain.org.uk/viafb/) */ -#include <linux/aperture.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -673,10 +672,6 @@ static int vt8623_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) return -ENODEV; } - rc = aperture_remove_conflicting_pci_devices(dev, "vt8623fb"); - if (rc) - return rc; - /* Allocate and fill driver data structure */ info = framebuffer_alloc(sizeof(struct vt8623fb_info), &(dev->dev)); if (!info)

Revert "fbdev: Remove conflicting devices on PCI bus"

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