s390/ccwgroup: fix an uninitialized return code
authorSebastian Ott <sebott@linux.vnet.ibm.com>
Fri, 13 Jun 2014 15:29:11 +0000 (17:29 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Mon, 16 Jun 2014 08:32:38 +0000 (10:32 +0200)
commit0310c8b582d70e2d5070600f7b2c93a22dc4e7e0
treed9830cd911067711a619e49575e6b0c5ae63687c
parent9280ddb19489fa24e2d4f6f492d185ae1172bec2
s390/ccwgroup: fix an uninitialized return code

Since commit 0b60f9ead5d4816e7e3d6e28f4a0d22d4a1b2513
"s390: use device_remove_file_self() instead of device_schedule_callback()"
the return code of ccwgroup_ungroup_store is uninitialized. Make
sure the rc is always initialized.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/cio/ccwgroup.c