pwm: Add missing "CONFIG_" prefix

The IS_ENABLED() use was missing the CONFIG_ prefix which would have lead to skipping this code. Fixes: 3ad1f3a ("pwm: Implement some checks for lowlevel drivers") Signed-off-by: Kees Cook <[email protected]> Reviewed-by: Uwe Kleine-König <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
sudhin-joseph · Jun 4, 2020 · f5641d0 · f5641d0
1 parent d741cb0
commit f5641d0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/pwm/core.c b/drivers/pwm/core.c
@@ -121,7 +121,7 @@ static int pwm_device_request(struct pwm_device *pwm, const char *label)
 		pwm->chip->ops->get_state(pwm->chip, pwm, &pwm->state);
 		trace_pwm_get(pwm, &pwm->state);
 
-		if (IS_ENABLED(PWM_DEBUG))
+		if (IS_ENABLED(CONFIG_PWM_DEBUG))
 			pwm->last = pwm->state;
 	}