From e4e2aa9cc2cbaab9c6c0ee3a1f4e36292128762a Mon Sep 17 00:00:00 2001 From: Jordan Niethe Date: Fri, 9 Aug 2019 14:12:20 +1000 Subject: pci: Use a macro for accessing PCI BDF Function Number Currently when the Function Number bits of a BDF are needed the bit operations to get it are free coded. There are many places where the Function Number is used, so make a macro to use instead of free coding it everytime. Signed-off-by: Jordan Niethe Signed-off-by: Oliver O'Halloran --- include/npu2.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/npu2.h') diff --git a/include/npu2.h b/include/npu2.h index 282ee8b..aac7e7a 100644 --- a/include/npu2.h +++ b/include/npu2.h @@ -20,7 +20,7 @@ (p)->npu->phb_nvlink.opal_id, \ PCI_BUS_NUM((p)->bdfn), \ PCI_DEV((p)->bdfn), \ - (p)->bdfn & 0x7, ##a) + PCI_FUNC((p)->bdfn), ##a) #define NPU2DEVDBG(p, fmt, a...) NPU2DEVLOG(PR_DEBUG, p, fmt, ##a) #define NPU2DEVINF(p, fmt, a...) NPU2DEVLOG(PR_INFO, p, fmt, ##a) #define NPU2DEVERR(p, fmt, a...) NPU2DEVLOG(PR_ERR, p, fmt, ##a) -- cgit v1.1