tools include UAPI powerpc: Sync errno.h with the kernel headers

To pick the change in:

  7de21e679e6a789f ("powerpc: fix EDEADLOCK redefinition error in uapi/asm/errno.h")

That will make the errno number -> string tables to pick this change on powerpc.

Silencing this perf build warning:

  Warning: Kernel ABI header at 'tools/arch/powerpc/include/uapi/asm/errno.h' differs from latest version at 'arch/powerpc/include/uapi/asm/errno.h'
  diff -u tools/arch/powerpc/include/uapi/asm/errno.h arch/powerpc/include/uapi/asm/errno.h

Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Tony Ambardar <tony.ambardar@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/arch/powerpc/include/uapi/asm/errno.h b/tools/arch/powerpc/include/uapi/asm/errno.h
index cc79856..4ba87de 100644 (file)
--- a/tools/arch/powerpc/include/uapi/asm/errno.h
+++ b/tools/arch/powerpc/include/uapi/asm/errno.h
@@ -2,6 +2,7 @@
 #ifndef _ASM_POWERPC_ERRNO_H
 #define _ASM_POWERPC_ERRNO_H
 
+#undef EDEADLOCK
 #include <asm-generic/errno.h>
 
 #undef EDEADLOCK