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[SCSI] imm: fix check-after-use

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The Coverity checker spotted that we have already oops'ed if "cmd"
was NULL.

Since "cmd" being NULL doesn't seem to be possible at this point this
patch removes the NULL check.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Adrian Bunk 2007-10-02 14:38:09 -07:00 committed by James Bottomley
parent 5975f643ef
commit f01f9d5943
1 changed files with 0 additions and 4 deletions
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4
drivers/scsi/imm.c
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@ -740,10 +740,6 @@ static void imm_interrupt(struct work_struct *work)
struct Scsi_Host *host = cmd->device->host;
unsigned long flags;
if (!cmd) {
printk("IMM: bug in imm_interrupt\n");
return;
}
if (imm_engine(dev, cmd)) {
schedule_delayed_work(&dev->imm_tq, 1);
return;