Input: pwm-beeper - remove useless call to pwm_config()

commit d1b12075ffa808dce33dd46b7ad035bebf8da215 upstream.

Calling pwm_config() with a period equal to zero always results in
error (-EINVAL) and pwm chip config method is never called.

Signed-off-by: Olivier Sobrie <olivier@sobrie.be>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

diff --git a/drivers/input/misc/pwm-beeper.c b/drivers/input/misc/pwm-beeper.c
index 57c294f..9acbc55 100644 (file)
--- a/drivers/input/misc/pwm-beeper.c
+++ b/drivers/input/misc/pwm-beeper.c
@@ -49,7 +49,6 @@ static int pwm_beeper_event(struct input_dev *input,
        }
 
        if (value == 0) {
-               pwm_config(beeper->pwm, 0, 0);
                pwm_disable(beeper->pwm);
        } else {
                period = HZ_TO_NANOSECONDS(value);