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vfio/pci: set TRACE_INCLUDE_PATH to fix the build error

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drivers/vfio/pci/vfio_pci_nvlink2.c cannot be compiled for in-tree
building.

    CC      drivers/vfio/pci/vfio_pci_nvlink2.o
  In file included from drivers/vfio/pci/trace.h:102,
                   from drivers/vfio/pci/vfio_pci_nvlink2.c:29:
  ./include/trace/define_trace.h:89:42: fatal error: ./trace.h: No such file or directory
   #include TRACE_INCLUDE(TRACE_INCLUDE_FILE)
                                          ^
  compilation terminated.
  make[1]: *** [scripts/Makefile.build;277: drivers/vfio/pci/vfio_pci_nvlink2.o] Error 1

To fix the build error, let's tell include/trace/define_trace.h the
location of drivers/vfio/pci/trace.h

Fixes: 7f92891778df ("vfio_pci: Add NVIDIA GV100GL [Tesla V100 SXM2] subdriver")
Reported-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
This commit is contained in:
Masahiro Yamada
2019-01-08 12:08:03 +09:00
committed by Alex Williamson
parent bfeffd1552
commit d1fc1176c0
1 changed files with 1 additions and 1 deletions
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2
drivers/vfio/pci/trace.h
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@ -94,7 +94,7 @@ TRACE_EVENT(vfio_pci_npu2_mmap,
#endif /* _TRACE_VFIO_PCI_H */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#define TRACE_INCLUDE_PATH ../../drivers/vfio/pci
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE trace