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scsi: esas2r: Replace semaphore fs_api_semaphore with mutex

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The semaphore 'fs_api_semaphore' is used as a simple mutex, so it should
be written as one. Semaphores are going away in the future.

Signed-off-by: Binoy Jayan <binoy.jayan@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Binoy Jayan
2017-06-08 15:37:31 +05:30
committed by Martin K. Petersen
parent 74d2fd488d
commit 249cf320bd
3 changed files with 5 additions and 5 deletions
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2
drivers/scsi/esas2r/esas2r_init.c
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@@ -328,7 +328,7 @@ int esas2r_init_adapter(struct Scsi_Host *host, struct pci_dev *pcid,
spin_lock_init(&a->request_lock);
spin_lock_init(&a->fw_event_lock);
mutex_init(&a->fm_api_mutex);
sema_init(&a->fs_api_semaphore, 1);
mutex_init(&a->fs_api_mutex);
sema_init(&a->nvram_semaphore, 1);
esas2r_fw_event_off(a);