Staging: vt6656: problems in error handling

Browse source

The first kfree(pDevice) is pointless because pDevice is NULL.  The
second kfree(pDevice) is a double free because pDevice is the driver's
private data and that is already freed by free_netdev(netdev).  Also the
free_netdev() error path doesn't call usb_put_dev().

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

...

This commit is contained in:

Dan Carpenter 2010-08-10 08:00:12 +02:00 • committed by Greg Kroah-Hartman

parent fe149785a4

commit e3a92cdedf

1 changed files with 5 additions and 6 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

11

drivers/staging/vt6656/main_usb.c

View file