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| author | Arnd Bergmann <[email protected]> | 2012-08-04 21:53:26 +0000 |
|---|---|---|
| committer | Arnd Bergmann <[email protected]> | 2012-10-03 21:21:06 +0200 |
| commit | 720fb1976d38bccf910d477c2df364948abdb359 (patch) | |
| tree | d47e7fba85d80961a80ce4f01ae4427baac30bde /lib/mpi/mpiutil.c | |
| parent | a0d271cbfed1dd50278c6b06bead3d00ba0a88f9 (diff) | |
asm-generic: xor: mark static functions as __maybe_unused
The asm-generic/xor.h header file is nasty and defines static functions
that are not inline. The header file is include by the ARM version of
asm/xor.h, which uses some but not all of the symbols defined there.
Marking the extraneous functions as __maybe_unused lets gcc drop them
without complaining.
Without this patch, building iop13xx_defconfig results in:
include/asm-generic/xor.h:696:34: warning: 'xor_block_8regs_p' defined but not used [-Wunused-variable]
include/asm-generic/xor.h:704:34: warning: 'xor_block_32regs_p' defined but not used [-Wunused-variable]
Signed-off-by: Arnd Bergmann <[email protected]>
Cc: Herbert Xu <[email protected]>
Cc: Dan Williams <[email protected]>
Cc: Neil Brown <[email protected]>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions