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scsi: aacraid: change event_wait to a completion

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The event_wait semaphore has completion semantics, so we can
change it over to the completion interface for clarity without
changing the behavior.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Dave Carroll <david.carroll@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Arnd Bergmann
2018-12-10 22:32:41 +01:00
committed by Martin K. Petersen
parent dc71eccc17
commit bc127d93e4
6 changed files with 20 additions and 22 deletions
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2
drivers/scsi/aacraid/linit.c
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@@ -1560,7 +1560,7 @@ static void __aac_shutdown(struct aac_dev * aac)
struct fib *fib = &aac->fibs[i];
if (!(fib->hw_fib_va->header.XferState & cpu_to_le32(NoResponseExpected | Async)) &&
(fib->hw_fib_va->header.XferState & cpu_to_le32(ResponseExpected)))
up(&fib->event_wait);
complete(&fib->event_wait);
}
kthread_stop(aac->thread);
aac->thread = NULL;