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authorLinus Torvalds <torvalds@linux-foundation.org>2020-06-03 21:22:46 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-03 21:22:46 -0700
commit6929f71e46bdddbf1c4d67c2728648176c67c555 (patch)
treeb5ebf13e62f7b1de87bff7b65b0c7ac9b81b44f9 /kernel/kcov.c
parenta98f670e41a99f53acb1fb33cee9c6abbb2e6f23 (diff)
atomisp: avoid warning about unused function
The atomisp_mrfld_power() function isn't actually ever called, because the two call-sites have commented out the use because it breaks on some platforms. That results in: drivers/staging/media/atomisp/pci/atomisp_v4l2.c:764:12: warning: ‘atomisp_mrfld_power’ defined but not used [-Wunused-function] 764 | static int atomisp_mrfld_power(struct atomisp_device *isp, bool enable) | ^~~~~~~~~~~~~~~~~~~ during the build. Rather than commenting out the use entirely, just disable it semantically instead (using a "0 &&" construct), leaving the call in place from a syntax standpoint, and avoiding the warning. I really don't want my builds to have any warnings that can then hide real issues. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/kcov.c')
0 files changed, 0 insertions, 0 deletions