diff options
| author | Sarah Bailey <saharabeara@gmail.com> | 2007-01-04 08:37:22 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-01-05 23:19:09 +0300 |
| commit | c07be136a883a148a16ce4cd91163035631b37ea (patch) | |
| tree | d4ab4f8279e93593b551e96e172899b7e6594930 /drivers/usb/core | |
| parent | 684a0e70008934dbdf87ed35e29ccbb58e91f8dc (diff) | |
| download | linux-c07be136a883a148a16ce4cd91163035631b37ea.tar.xz | |
USB: Fixed bug in endpoint release function.
Error handling in usb_create_ep_files() is not correct unless
the minor number is freed in ep_device_release().
Signed-off-by: Sarah Bailey <saharabeara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/endpoint.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/core/endpoint.c b/drivers/usb/core/endpoint.c index c505b767cee1..5e628ae3aec7 100644 --- a/drivers/usb/core/endpoint.c +++ b/drivers/usb/core/endpoint.c @@ -268,6 +268,7 @@ static void ep_device_release(struct device *dev) struct ep_device *ep_dev = to_ep_device(dev); dev_dbg(dev, "%s called for %s\n", __FUNCTION__, dev->bus_id); + endpoint_free_minor(ep_dev); kfree(ep_dev); } @@ -349,7 +350,6 @@ void usb_remove_ep_files(struct usb_host_endpoint *endpoint) sprintf(name, "ep_%02x", endpoint->desc.bEndpointAddress); sysfs_remove_link(&ep_dev->dev.parent->kobj, name); sysfs_remove_group(&ep_dev->dev.kobj, &ep_dev_attr_grp); - endpoint_free_minor(ep_dev); device_unregister(&ep_dev->dev); endpoint->ep_dev = NULL; destroy_endpoint_class(); |