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| author | Michal Orzel <michalorzel.eng@gmail.com> | 2022-04-23 13:38:07 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-04-23 15:15:26 +0200 |
| commit | 3de2e5f28cb133f1d9c1b2403079722d0e7b671e (patch) | |
| tree | cedfc6b63d9e17f0cebd96e91f249ffb80a264c5 /block | |
| parent | block: change exported IO accounting interface from gendisk to bdev (diff) | |
| download | linux-3de2e5f28cb133f1d9c1b2403079722d0e7b671e.tar.xz linux-3de2e5f28cb133f1d9c1b2403079722d0e7b671e.zip | |
block/badblocks: Remove redundant assignments
Get rid of redundant assignments to a variable sectors from functions
badblocks_check and badblocks_clear. This variable, that is a function
parameter, is being assigned a value that is never read until the end of
function.
Reported by clang-tidy [deadcode.DeadStores]
Signed-off-by: Michal Orzel <michalorzel.eng@gmail.com>
Link: https://lore.kernel.org/r/20220423113811.13335-1-michalorzel.eng@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
| -rw-r--r-- | block/badblocks.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/block/badblocks.c b/block/badblocks.c index d39056630d9c..3afb550c0f7b 100644 --- a/block/badblocks.c +++ b/block/badblocks.c @@ -65,7 +65,6 @@ int badblocks_check(struct badblocks *bb, sector_t s, int sectors, s >>= bb->shift; target += (1<<bb->shift) - 1; target >>= bb->shift; - sectors = target - s; } /* 'target' is now the first block after the bad range */ @@ -345,7 +344,6 @@ int badblocks_clear(struct badblocks *bb, sector_t s, int sectors) s += (1<<bb->shift) - 1; s >>= bb->shift; target >>= bb->shift; - sectors = target - s; } write_seqlock_irq(&bb->lock); |