aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAdrian Bunk <bunk@kernel.org>2007-10-02 14:38:09 -0700
committerJames Bottomley <jejb@mulgrave.localdomain>2007-10-12 14:54:33 -0400
commitf01f9d59433dd9d244664c19771e078a194e7984 (patch)
tree09ec8e0c0d58267170f6ae3f40b4bf5a56a50d6f
parent5975f643efc39ebb762dfaf18ca6f2c95983dac0 (diff)
[SCSI] imm: fix check-after-use
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>
-rw-r--r--drivers/scsi/imm.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/scsi/imm.c b/drivers/scsi/imm.c
index 005d2b05f32..74cdc1f0a78 100644
--- a/drivers/scsi/imm.c
+++ b/drivers/scsi/imm.c
@@ -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;