tree f7e15da7fdbb16b9749d3a0f3a79ae2fd99aec40
parent 25ee4cf831fcc2855927c175d246a25e5ebe5902
author Horst Hummel <horst.hummel@de.ibm.com> 1144734828 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1144761518 -0700

[PATCH] s390: dasd proc entries

The proc_mkdir calls in the dasd driver are not check for NULL pointers.  Add
code to check the pointers and bail out if one of the proc entries could not
be created.

Signed-off-by: Horst Hummel <horst.hummel@de.ibm.com>
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>