* [2.6 patch] scsi/dmx3191d.c: fix a NULL pointer dereference
@ 2006-03-10 22:24 Adrian Bunk
0 siblings, 0 replies; only message in thread
From: Adrian Bunk @ 2006-03-10 22:24 UTC (permalink / raw)
To: James.Bottomley; +Cc: linux-scsi, linux-kernel
This patch fixes a NULL pointer dereference spotted by the Coverity
checker.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
--- linux-2.6.16-rc5-mm3-full/drivers/scsi/dmx3191d.c.old 2006-03-10 20:37:24.000000000 +0100
+++ linux-2.6.16-rc5-mm3-full/drivers/scsi/dmx3191d.c 2006-03-10 20:37:40.000000000 +0100
@@ -116,7 +116,7 @@ static int __devinit dmx3191d_probe_one(
out_free_irq:
free_irq(shost->irq, shost);
out_release_region:
- release_region(shost->io_port, DMX3191D_REGION_LEN);
+ release_region(io, DMX3191D_REGION_LEN);
out_disable_device:
pci_disable_device(pdev);
out:
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