s390/dasd: Clarify comment
authorHannes Reinecke <hare@suse.de>
Wed, 30 Jan 2013 09:26:11 +0000 (09:26 +0000)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Mon, 1 Jul 2013 15:31:16 +0000 (17:31 +0200)
commitb99a946de6a988a38043180d42e6b7a2f07d4f57
tree59d74f1d9dfbedf5cf6448b5d2018c8571bfec7a
parentd783d9ad4be34c23c5b68a7a611937a87dff630c
s390/dasd: Clarify comment

dasd_cancel_req will never return 1, only 0.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Stefan Weinhuber <wein@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/block/dasd.c