diff options
Diffstat (limited to 'drivers/input/keyboard/omap4-keypad.c')
| -rw-r--r-- | drivers/input/keyboard/omap4-keypad.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/input/keyboard/omap4-keypad.c b/drivers/input/keyboard/omap4-keypad.c index 040b340995d8..bffe89c0717a 100644 --- a/drivers/input/keyboard/omap4-keypad.c +++ b/drivers/input/keyboard/omap4-keypad.c @@ -144,7 +144,7 @@ static void omap4_keypad_scan_keys(struct omap4_keypad *keypad_data, u64 keys) { u64 changed; - mutex_lock(&keypad_data->lock); + guard(mutex)(&keypad_data->lock); changed = keys ^ keypad_data->keys; @@ -158,8 +158,6 @@ static void omap4_keypad_scan_keys(struct omap4_keypad *keypad_data, u64 keys) omap4_keypad_report_keys(keypad_data, changed & keys, true); keypad_data->keys = keys; - - mutex_unlock(&keypad_data->lock); } /* Interrupt handlers */ @@ -487,7 +485,7 @@ MODULE_DEVICE_TABLE(of, omap_keypad_dt_match); static struct platform_driver omap4_keypad_driver = { .probe = omap4_keypad_probe, - .remove_new = omap4_keypad_remove, + .remove = omap4_keypad_remove, .driver = { .name = "omap4-keypad", .of_match_table = omap_keypad_dt_match, |