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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 /drivers/scsi/imm.c
parent5975f643efc39ebb762dfaf18ca6f2c95983dac0 (diff)
downloadop-kernel-dev-f01f9d59433dd9d244664c19771e078a194e7984.zip
op-kernel-dev-f01f9d59433dd9d244664c19771e078a194e7984.tar.gz
[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>
Diffstat (limited to 'drivers/scsi/imm.c')
-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 005d2b0..74cdc1f 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;
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