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| author | Pierre Morel <pmorel@linux.vnet.ibm.com> | 2015-10-26 10:45:04 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2015-11-03 14:40:49 +0100 |
| commit | 8f0ba83178d4f3630687296c45d593326ec2d63d (patch) | |
| tree | c4396676f0d06373080260002efcfd1fa4083ae7 /drivers/s390/cio | |
| parent | s390/Kconfig: use builtin bswap (diff) | |
| download | linux-8f0ba83178d4f3630687296c45d593326ec2d63d.tar.xz linux-8f0ba83178d4f3630687296c45d593326ec2d63d.zip | |
s390/css: unneeded initialization in for_each_subchannel
The ret variable is always set by the fn function.
There is no need to initialize it.
Signed-off-by: Pierre Morel <pmorel@linux.vnet.ibm.com>
Reviewed-By: Sascha Silbe <silbe@linux.vnet.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio')
| -rw-r--r-- | drivers/s390/cio/css.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index 25b4ee1fb2f4..2ee3053bdc12 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -44,7 +44,6 @@ for_each_subchannel(int(*fn)(struct subchannel_id, void *), void *data) int ret; init_subchannel_id(&schid); - ret = -ENODEV; do { do { ret = fn(schid, data); |