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md: remove set but not used variable 'bi_rdev'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/md/md.c: In function 'md_integrity_add_rdev':
drivers/md/md.c:2149:24: warning:
variable 'bi_rdev' set but not used [-Wunused-but-set-variable]
It not used any more after commit
1501efadc5
("md/raid: only permit hot-add of compatible integrity profiles")
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Shaohua Li <shli@fb.com>
This commit is contained in:
parent
1d51b4b1d3
commit
f91389c8d2
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@ -2148,14 +2148,12 @@ EXPORT_SYMBOL(md_integrity_register);
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*/
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*/
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int md_integrity_add_rdev(struct md_rdev *rdev, struct mddev *mddev)
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int md_integrity_add_rdev(struct md_rdev *rdev, struct mddev *mddev)
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{
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{
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struct blk_integrity *bi_rdev;
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struct blk_integrity *bi_mddev;
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struct blk_integrity *bi_mddev;
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char name[BDEVNAME_SIZE];
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char name[BDEVNAME_SIZE];
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if (!mddev->gendisk)
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if (!mddev->gendisk)
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return 0;
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return 0;
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bi_rdev = bdev_get_integrity(rdev->bdev);
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bi_mddev = blk_get_integrity(mddev->gendisk);
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bi_mddev = blk_get_integrity(mddev->gendisk);
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if (!bi_mddev) /* nothing to do */
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if (!bi_mddev) /* nothing to do */
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