[PATCH] s390: dasd set online failure
authorHorst Hummel <horst.hummel@de.ibm.com>
Tue, 17 May 2005 04:53:39 +0000 (21:53 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Tue, 17 May 2005 14:59:17 +0000 (07:59 -0700)
commit59afda786a58f2e8f74a48f2af90534d76d5338d
tree24095750e7bbb68675573af6649c814e6f69c4b4
parent53b21689ba567ad437e4d7917dd9da54a8d6fd5c
[PATCH] s390: dasd set online failure

dasd driver changes:
 - The feature check in dasd_generic_online returns an error if
   the devmap entry for the device is not yet available. Check
   for the feature after the device has been created.
 - Do symmetric registration/deregistration of cdev->handler.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
drivers/s390/block/dasd.c