scsi: zfcp: zfcp_erp_action_exists() does only check for running
authorSteffen Maier <maier@linux.ibm.com>
Thu, 17 May 2018 17:15:00 +0000 (19:15 +0200)
committerMartin K. Petersen <martin.petersen@oracle.com>
Fri, 18 May 2018 15:28:13 +0000 (11:28 -0400)
commit013af857d8083df511e3ce0d60039c36fcec40f7
tree5dac96474e8149d42e773417680ce98eed667fc3
parentcd4a186aaae9ca1b754e53a4d5c019fb478d0fd0
scsi: zfcp: zfcp_erp_action_exists() does only check for running

Simplify its signature to return boolean and rename it to
zfcp_erp_action_is_running() to indicate its actual unmodified semantics.
It has always been used like this since v2.6.0 history commit ea127f975424
("[PATCH] s390 (7/7): zfcp host adapter.").

Signed-off-by: Steffen Maier <maier@linux.ibm.com>
Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/s390/scsi/zfcp_erp.c