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PM: hibernate: Remove blk_status_to_errno in hib_wait_io

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blk_status_to_errno doesn't appear to perform extra work besides
converting blk_status_t to integer. This patch removes that unnecessary
conversion as the return type of the function is blk_status_t.

Signed-off-by: Falla Coulibaly <fallacoulibalyz@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Falla Coulibaly 2021-08-18 16:47:40 -05:00 committed by Rafael J. Wysocki
parent bfcc1e67ff
commit 5416da01ff
1 changed files with 1 additions and 1 deletions
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2
kernel/power/swap.c
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@ -306,7 +306,7 @@ static blk_status_t hib_wait_io(struct hib_bio_batch *hb)
* a plug will flush the plug list before sleeping.
*/
wait_event(hb->wait, atomic_read(&hb->count) == 0);
return blk_status_to_errno(hb->error);
return hb->error;
}
/*