diff options
| author | Jaikumar Ganesh <jaikumarg@android.com> | 2011-09-21 17:18:56 -0700 |
|---|---|---|
| committer | Praneeth Bajjuri <praneeth@ti.com> | 2011-09-27 17:16:45 -0500 |
| commit | 11fac3871bb290a8e9b24a62cf51a188f033fa39 (patch) | |
| tree | 6ee4e29c9375da0578898b9a7b9dddc144bc1b36 /drivers/hid | |
| parent | 876545dd46f62e0802d4f980329a3736c8af846a (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 1b71bcd7ba2..1483c8296d5 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; |