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(parent: 96f787e) | patch
scsi_debug: schedule_resp fix input variable check
authorTomas Winkler <tomas.winkler@intel.com>
Tue, 28 Jul 2015 13:54:24 +0000 (16:54 +0300)
committerJames Bottomley <JBottomley@Odin.com>
Sun, 6 Sep 2015 18:02:04 +0000 (11:02 -0700)
commit3556a0fad853a1d131f0a47dd8026d7d57464d7e
tree6dba140b43880bfc7bab2f8cde58ba2a62134336tree | snapshot
parent96f787e699ce3a06a1e6ac53b124bdb0e46cd88bcommit | diff
scsi_debug: schedule_resp fix input variable check

The function should never be called with cmnd NULL so
put a fat WARN there.
Fix also smatch wraning:
schedule_resp() warn: variable dereferenced before check 'cmnd'

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Acked-by: Douglas Gilbert <dgilbert@interlog.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
drivers/scsi/scsi_debug.c diff | blob | history
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