| From 8bab797c6e5724a43b7666ad70860712365cdb71 Mon Sep 17 00:00:00 2001 |
| From: Dan Carpenter <dan.carpenter@oracle.com> |
| Date: Fri, 9 May 2014 14:59:16 +0300 |
| Subject: applicom: dereferencing NULL on error path |
| |
| From: Dan Carpenter <dan.carpenter@oracle.com> |
| |
| commit 8bab797c6e5724a43b7666ad70860712365cdb71 upstream. |
| |
| 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> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| drivers/char/applicom.c | 1 - |
| 1 file changed, 1 deletion(-) |
| |
| --- 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; |
| } |
| |
