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[v10,3/6] MIPS: PCI: Fix fake subdevice ID for IOC3

Message ID 20191015120953.2597-4-tbogendoerfer@suse.de
State Not Applicable
Delegated to: David Miller
Headers show
Series Use MFD framework for SGI IOC3 drivers | expand

Commit Message

Thomas Bogendoerfer Oct. 15, 2019, 12:09 p.m. UTC 
Generation of fake subdevice ID had vendor and device ID swapped.

Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 arch/mips/pci/pci-xtalk-bridge.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/arch/mips/pci/pci-xtalk-bridge.c b/arch/mips/pci/pci-xtalk-bridge.c
index dcf6117a17c3..d1d5f54c2632 100644
--- a/arch/mips/pci/pci-xtalk-bridge.c
+++ b/arch/mips/pci/pci-xtalk-bridge.c
@@ -437,7 +437,7 @@  static int bridge_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 	return irq;
 }
 
-#define IOC3_SID(sid)	(PCI_VENDOR_ID_SGI << 16 | (sid))
+#define IOC3_SID(sid)	(PCI_VENDOR_ID_SGI | ((sid) << 16))
 
 static void bridge_setup_ip27_baseio6g(struct bridge_controller *bc)
 {