diff options
| -rw-r--r-- | drivers/hid/usbhid/hiddev.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c index f2850171a69..0a29c51114a 100644 --- a/drivers/hid/usbhid/hiddev.c +++ b/drivers/hid/usbhid/hiddev.c | |||
| @@ -266,13 +266,15 @@ static int hiddev_open(struct inode *inode, struct file *file) | |||
| 266 | { | 266 | { |
| 267 | struct hiddev_list *list; | 267 | struct hiddev_list *list; |
| 268 | struct usb_interface *intf; | 268 | struct usb_interface *intf; |
| 269 | struct hid_device *hid; | ||
| 269 | struct hiddev *hiddev; | 270 | struct hiddev *hiddev; |
| 270 | int res; | 271 | int res; |
| 271 | 272 | ||
| 272 | intf = usb_find_interface(&hiddev_driver, iminor(inode)); | 273 | intf = usb_find_interface(&hiddev_driver, iminor(inode)); |
| 273 | if (!intf) | 274 | if (!intf) |
| 274 | return -ENODEV; | 275 | return -ENODEV; |
| 275 | hiddev = usb_get_intfdata(intf); | 276 | hid = usb_get_intfdata(intf); |
| 277 | hiddev = hid->hiddev; | ||
| 276 | 278 | ||
| 277 | if (!(list = kzalloc(sizeof(struct hiddev_list), GFP_KERNEL))) | 279 | if (!(list = kzalloc(sizeof(struct hiddev_list), GFP_KERNEL))) |
| 278 | return -ENOMEM; | 280 | return -ENOMEM; |
| @@ -890,7 +892,6 @@ int hiddev_connect(struct hid_device *hid, unsigned int force) | |||
| 890 | hid->hiddev = hiddev; | 892 | hid->hiddev = hiddev; |
| 891 | hiddev->hid = hid; | 893 | hiddev->hid = hid; |
| 892 | hiddev->exist = 1; | 894 | hiddev->exist = 1; |
| 893 | usb_set_intfdata(usbhid->intf, usbhid); | ||
| 894 | retval = usb_register_dev(usbhid->intf, &hiddev_class); | 895 | retval = usb_register_dev(usbhid->intf, &hiddev_class); |
| 895 | if (retval) { | 896 | if (retval) { |
| 896 | err_hid("Not able to get a minor for this device."); | 897 | err_hid("Not able to get a minor for this device."); |
