diff options
| author | Jaikumar Ganesh <jaikumarg@android.com> | 2011-09-21 17:18:56 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:39:08 -0800 |
| commit | 7db6134badd6ae3492a965efb4d686af8e3c08c6 (patch) | |
| tree | 295e90468a7e390bfe848b43da3077105c70cae5 /drivers/hid | |
| parent | a0310cb7160e5c02094b4f5f93680c5979844b5d (diff) | |
HID: Add null check for hidinput.
Add null check for hidinput before calling input_register.
Change-Id: Ib3fc0507e4091192360f3395d13d489db9b5a4d2
Signed-off-by: Jaikumar Ganesh <jaikumarg@android.com>
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-input.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index 1b71bcd7ba21..1483c8296d57 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -981,7 +981,7 @@ int hidinput_connect(struct hid_device *hid, unsigned int force) } } - if (hid->driver->input_register && + if (hidinput && hid->driver->input_register && hid->driver->input_register(hid, hidinput)) goto out_cleanup; |