Message ID | 1368781157-4646-1-git-send-email-mkl@pengutronix.de (mailing list archive) |
---|---|
State | Not Applicable |
Headers | show |
On Fri, May 17, 2013 at 10:59:17AM +0200, Marc Kleine-Budde wrote: > This patch removes the Kconfig symbol HAVE_CAN_FLEXCAN from arch/{arm,powerpc} > and allowing compilation unconditionally on all arm and powerpc platforms. > > This brings a bigger compile time coverage and removes the following dependency > warning found by Arnd Bergmann: > > warning: (SOC_IMX28 && SOC_IMX25 && SOC_IMX35 && IMX_HAVE_PLATFORM_FLEXCAN && > SOC_IMX53 && SOC_IMX6Q) selects HAVE_CAN_FLEXCAN > which has unmet direct dependencies (NET && CAN && CAN_DEV) > > Cc: Arnd Bergmann <arnd@arndb.de> > Cc: Shawn Guo <shawn.guo@linaro.org> Acked-by: Shawn Guo <shawn.guo@linaro.org> > Cc: Sascha Hauer <s.hauer@pengutronix.de> > Cc: Kumar Gala <galak@kernel.crashing.org> > Cc: U Bhaskar-B22300 <B22300@freescale.com> > Cc: linux-arm-kernel@lists.infradead.org > Cc: linuxppc-dev@lists.ozlabs.org > Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
On 05/17/2013 11:09 AM, Shawn Guo wrote: > On Fri, May 17, 2013 at 10:59:17AM +0200, Marc Kleine-Budde wrote: >> This patch removes the Kconfig symbol HAVE_CAN_FLEXCAN from arch/{arm,powerpc} >> and allowing compilation unconditionally on all arm and powerpc platforms. >> >> This brings a bigger compile time coverage and removes the following dependency >> warning found by Arnd Bergmann: >> >> warning: (SOC_IMX28 && SOC_IMX25 && SOC_IMX35 && IMX_HAVE_PLATFORM_FLEXCAN && >> SOC_IMX53 && SOC_IMX6Q) selects HAVE_CAN_FLEXCAN >> which has unmet direct dependencies (NET && CAN && CAN_DEV) >> >> Cc: Arnd Bergmann <arnd@arndb.de> >> Cc: Shawn Guo <shawn.guo@linaro.org> > > Acked-by: Shawn Guo <shawn.guo@linaro.org> Thanks. An Acked-by by the powerpc people would be fine. However, if nobody doesn't object, I'm sending this patch via linux-can and net-next upstream. regards, Marc
On Mon, 2013-05-20 at 18:06 +0200, Marc Kleine-Budde wrote: > On 05/17/2013 11:09 AM, Shawn Guo wrote: > > On Fri, May 17, 2013 at 10:59:17AM +0200, Marc Kleine-Budde wrote: > >> This patch removes the Kconfig symbol HAVE_CAN_FLEXCAN from arch/{arm,powerpc} > >> and allowing compilation unconditionally on all arm and powerpc platforms. > >> > >> This brings a bigger compile time coverage and removes the following dependency > >> warning found by Arnd Bergmann: > >> > >> warning: (SOC_IMX28 && SOC_IMX25 && SOC_IMX35 && IMX_HAVE_PLATFORM_FLEXCAN && > >> SOC_IMX53 && SOC_IMX6Q) selects HAVE_CAN_FLEXCAN > >> which has unmet direct dependencies (NET && CAN && CAN_DEV) > >> > >> Cc: Arnd Bergmann <arnd@arndb.de> > >> Cc: Shawn Guo <shawn.guo@linaro.org> > > > > Acked-by: Shawn Guo <shawn.guo@linaro.org> > > Thanks. > > An Acked-by by the powerpc people would be fine. However, if nobody > doesn't object, I'm sending this patch via linux-can and net-next upstream. Sorry, missed it, if it's still out there, add my Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cheers, Ben.
On 06/01/2013 01:40 AM, Benjamin Herrenschmidt wrote: > On Mon, 2013-05-20 at 18:06 +0200, Marc Kleine-Budde wrote: >> On 05/17/2013 11:09 AM, Shawn Guo wrote: >>> On Fri, May 17, 2013 at 10:59:17AM +0200, Marc Kleine-Budde wrote: >>>> This patch removes the Kconfig symbol HAVE_CAN_FLEXCAN from arch/{arm,powerpc} >>>> and allowing compilation unconditionally on all arm and powerpc platforms. >>>> >>>> This brings a bigger compile time coverage and removes the following dependency >>>> warning found by Arnd Bergmann: >>>> >>>> warning: (SOC_IMX28 && SOC_IMX25 && SOC_IMX35 && IMX_HAVE_PLATFORM_FLEXCAN && >>>> SOC_IMX53 && SOC_IMX6Q) selects HAVE_CAN_FLEXCAN >>>> which has unmet direct dependencies (NET && CAN && CAN_DEV) >>>> >>>> Cc: Arnd Bergmann <arnd@arndb.de> >>>> Cc: Shawn Guo <shawn.guo@linaro.org> >>> >>> Acked-by: Shawn Guo <shawn.guo@linaro.org> >> >> Thanks. >> >> An Acked-by by the powerpc people would be fine. However, if nobody >> doesn't object, I'm sending this patch via linux-can and net-next upstream. > > Sorry, missed it, if it's still out there, add my > > Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Thanks, Marc
On Friday 17 May 2013 10:59:17 Marc Kleine-Budde wrote: > This patch removes the Kconfig symbol HAVE_CAN_FLEXCAN from arch/{arm,powerpc} > and allowing compilation unconditionally on all arm and powerpc platforms. > > This brings a bigger compile time coverage and removes the following dependency > warning found by Arnd Bergmann: > > warning: (SOC_IMX28 && SOC_IMX25 && SOC_IMX35 && IMX_HAVE_PLATFORM_FLEXCAN && > SOC_IMX53 && SOC_IMX6Q) selects HAVE_CAN_FLEXCAN > which has unmet direct dependencies (NET && CAN && CAN_DEV) > > Cc: Arnd Bergmann <arnd@arndb.de> > Cc: Shawn Guo <shawn.guo@linaro.org> > Cc: Sascha Hauer <s.hauer@pengutronix.de> > Cc: Kumar Gala <galak@kernel.crashing.org> > Cc: U Bhaskar-B22300 <B22300@freescale.com> > Cc: linux-arm-kernel@lists.infradead.org > Cc: linuxppc-dev@lists.ozlabs.org > Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Thanks for addressing this!
On 06/01/2013 10:59 AM, Arnd Bergmann wrote: > On Friday 17 May 2013 10:59:17 Marc Kleine-Budde wrote: >> This patch removes the Kconfig symbol HAVE_CAN_FLEXCAN from arch/{arm,powerpc} >> and allowing compilation unconditionally on all arm and powerpc platforms. >> >> This brings a bigger compile time coverage and removes the following dependency >> warning found by Arnd Bergmann: >> >> warning: (SOC_IMX28 && SOC_IMX25 && SOC_IMX35 && IMX_HAVE_PLATFORM_FLEXCAN && >> SOC_IMX53 && SOC_IMX6Q) selects HAVE_CAN_FLEXCAN >> which has unmet direct dependencies (NET && CAN && CAN_DEV) >> >> Cc: Arnd Bergmann <arnd@arndb.de> >> Cc: Shawn Guo <shawn.guo@linaro.org> >> Cc: Sascha Hauer <s.hauer@pengutronix.de> >> Cc: Kumar Gala <galak@kernel.crashing.org> >> Cc: U Bhaskar-B22300 <B22300@freescale.com> >> Cc: linux-arm-kernel@lists.infradead.org >> Cc: linuxppc-dev@lists.ozlabs.org >> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> > > Acked-by: Arnd Bergmann <arnd@arndb.de> > > Thanks for addressing this! I'll include this patch in my next pull request to David Miller. Tnx, Marc
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index ba44328..af8e109 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -111,7 +111,6 @@ config SOC_IMX25 select ARCH_MXC_IOMUX_V3 select COMMON_CLK select CPU_ARM926T - select HAVE_CAN_FLEXCAN if CAN select MXC_AVIC config SOC_IMX27 @@ -137,7 +136,6 @@ config SOC_IMX35 select ARCH_MXC_IOMUX_V3 select COMMON_CLK select CPU_V6K - select HAVE_CAN_FLEXCAN if CAN select HAVE_EPIT select MXC_AVIC select SMP_ON_UP if SMP @@ -776,7 +774,6 @@ comment "Device tree only" config SOC_IMX53 bool "i.MX53 support" - select HAVE_CAN_FLEXCAN if CAN select HAVE_IMX_SRC select IMX_HAVE_PLATFORM_IMX2_WDT select PINCTRL @@ -799,7 +796,6 @@ config SOC_IMX6Q select CPU_V7 select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if LOCAL_TIMERS - select HAVE_CAN_FLEXCAN if CAN select HAVE_IMX_ANATOP select HAVE_IMX_GPC select HAVE_IMX_MMDC diff --git a/arch/arm/mach-imx/devices/Kconfig b/arch/arm/mach-imx/devices/Kconfig index 3dd2b1b..68c74fb 100644 --- a/arch/arm/mach-imx/devices/Kconfig +++ b/arch/arm/mach-imx/devices/Kconfig @@ -4,7 +4,6 @@ config IMX_HAVE_PLATFORM_FEC config IMX_HAVE_PLATFORM_FLEXCAN bool - select HAVE_CAN_FLEXCAN if CAN config IMX_HAVE_PLATFORM_FSL_USB2_UDC bool diff --git a/arch/arm/mach-mxs/Kconfig b/arch/arm/mach-mxs/Kconfig index 4dc2fbb..ce6e7d6 100644 --- a/arch/arm/mach-mxs/Kconfig +++ b/arch/arm/mach-mxs/Kconfig @@ -11,7 +11,6 @@ config SOC_IMX28 select ARM_AMBA select ARM_CPU_SUSPEND if PM select CPU_ARM926T - select HAVE_CAN_FLEXCAN if CAN select HAVE_PWM select PINCTRL_IMX28 diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index c33e3ad..7754c6b 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -674,7 +674,6 @@ config SBUS config FSL_SOC bool - select HAVE_CAN_FLEXCAN if NET && CAN config FSL_PCI bool diff --git a/drivers/net/can/Kconfig b/drivers/net/can/Kconfig index e456b70..3c06947 100644 --- a/drivers/net/can/Kconfig +++ b/drivers/net/can/Kconfig @@ -102,12 +102,9 @@ config CAN_JANZ_ICAN3 This driver can also be built as a module. If so, the module will be called janz-ican3.ko. -config HAVE_CAN_FLEXCAN - bool - config CAN_FLEXCAN tristate "Support for Freescale FLEXCAN based chips" - depends on HAVE_CAN_FLEXCAN + depends on ARM || PPC ---help--- Say Y here if you want to support for Freescale FlexCAN.
This patch removes the Kconfig symbol HAVE_CAN_FLEXCAN from arch/{arm,powerpc} and allowing compilation unconditionally on all arm and powerpc platforms. This brings a bigger compile time coverage and removes the following dependency warning found by Arnd Bergmann: warning: (SOC_IMX28 && SOC_IMX25 && SOC_IMX35 && IMX_HAVE_PLATFORM_FLEXCAN && SOC_IMX53 && SOC_IMX6Q) selects HAVE_CAN_FLEXCAN which has unmet direct dependencies (NET && CAN && CAN_DEV) Cc: Arnd Bergmann <arnd@arndb.de> Cc: Shawn Guo <shawn.guo@linaro.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Kumar Gala <galak@kernel.crashing.org> Cc: U Bhaskar-B22300 <B22300@freescale.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> --- Changes since v1: - don't remove IMX_HAVE_PLATFORM_FLEXCAN, which breaks non DT imx platforms tnx Shawn arch/arm/mach-imx/Kconfig | 4 ---- arch/arm/mach-imx/devices/Kconfig | 1 - arch/arm/mach-mxs/Kconfig | 1 - arch/powerpc/Kconfig | 1 - drivers/net/can/Kconfig | 5 +---- 5 files changed, 1 insertion(+), 11 deletions(-)