Messages in this thread Patch in this message | | | Date | Fri, 9 May 2014 14:59:16 +0300 | From | Dan Carpenter <> | Subject | [patch] applicom: dereferencing NULL on error path |
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This is a static checker fix. The "dev" variable is always NULL after the while statement so we would be dereferencing a NULL pointer here.
Fixes: 819a3eba4233 ('[PATCH] applicom: fix error handling') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/drivers/char/applicom.c b/drivers/char/applicom.c index 974321a..1479030 100644 --- a/drivers/char/applicom.c +++ b/drivers/char/applicom.c @@ -345,7 +345,6 @@ out: free_irq(apbs[i].irq, &dummy); iounmap(apbs[i].RamIO); } - pci_disable_device(dev); return ret; }
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