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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2018-08-21 21:56:59 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-22 10:52:48 -0700 |
| commit | ccf7a6d457a8bd618c77468c38842b3f9d82cef4 (patch) | |
| tree | ceec72ac0266bab340909130d6c5ad490508e62f /include/linux/seq_buf.h | |
| parent | 0fbd75fd7feedd9e38fc1d3a01317aa23b83d29e (diff) | |
| download | lwn-ccf7a6d457a8bd618c77468c38842b3f9d82cef4.tar.gz lwn-ccf7a6d457a8bd618c77468c38842b3f9d82cef4.zip | |
lib/bitmap.c: drop unnecessary 0 check for u32 array operations
nbits == 0 is safe to be supplied to the function body, so remove
unnecessary checks in bitmap_to_arr32() and bitmap_from_arr32().
Link: http://lkml.kernel.org/r/20180531131914.44352-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Yury Norov <ynorov@caviumnetworks.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/seq_buf.h')
0 files changed, 0 insertions, 0 deletions