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| author | Jordan Niethe <jniethe5@gmail.com> | 2019-08-09 14:12:20 +1000 |
|---|---|---|
| committer | Oliver O'Halloran <oohall@gmail.com> | 2019-08-16 15:51:55 +1000 |
| commit | e4e2aa9cc2cbaab9c6c0ee3a1f4e36292128762a (patch) | |
| tree | 3baf40df5b7ccde86c729634583655252a478530 /include/npu2.h | |
| parent | f68639c6fcdf9261290a4601eda1ae6a406ba95a (diff) | |
| download | skiboot-e4e2aa9cc2cbaab9c6c0ee3a1f4e36292128762a.zip skiboot-e4e2aa9cc2cbaab9c6c0ee3a1f4e36292128762a.tar.gz skiboot-e4e2aa9cc2cbaab9c6c0ee3a1f4e36292128762a.tar.bz2 | |
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 <jniethe5@gmail.com>
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Diffstat (limited to 'include/npu2.h')
| -rw-r--r-- | include/npu2.h | 2 |
1 files changed, 1 insertions, 1 deletions
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) |