[SCSI] zfcp: Replace config semaphore with mutex
commit24680defdb55e073c5e43d14318a164b842d8ce7
authorChristof Schmitt <christof.schmitt@de.ibm.com>
Tue, 18 Aug 2009 13:43:28 +0000 (18 15:43 +0200)
committerJames Bottomley <James.Bottomley@suse.de>
Sat, 5 Sep 2009 13:49:42 +0000 (5 08:49 -0500)
treed1d054c831d85b175e560c562694a265f00a9191
parent143bb6bfe36d20618d8bf667915fe14d14b8ae2f
[SCSI] zfcp: Replace config semaphore with mutex

The config semaphore is only used as a mutex, so replace it with a
simple mutex.

Reviewed-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
drivers/s390/scsi/zfcp_aux.c
drivers/s390/scsi/zfcp_ccw.c
drivers/s390/scsi/zfcp_def.h
drivers/s390/scsi/zfcp_fc.c
drivers/s390/scsi/zfcp_sysfs.c