Merge tag 'for-linus-6.2-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-block.git] / drivers / pwm / pwm-sl28cpld.c

diff --git a/drivers/pwm/pwm-sl28cpld.c b/drivers/pwm/pwm-sl28cpld.c
index 589aeaaa6ac862db99d63fbfd5d0185d2aae91f2..e64900ad4ba1e9c6c9bcaecd0465fff36fdb99d1 100644 (file)
--- a/drivers/pwm/pwm-sl28cpld.c
+++ b/drivers/pwm/pwm-sl28cpld.c
@@ -87,9 +87,9 @@ struct sl28cpld_pwm {
 #define sl28cpld_pwm_from_chip(_chip) \
        container_of(_chip, struct sl28cpld_pwm, pwm_chip)
 
-static void sl28cpld_pwm_get_state(struct pwm_chip *chip,
-                                  struct pwm_device *pwm,
-                                  struct pwm_state *state)
+static int sl28cpld_pwm_get_state(struct pwm_chip *chip,
+                                 struct pwm_device *pwm,
+                                 struct pwm_state *state)
 {
        struct sl28cpld_pwm *priv = sl28cpld_pwm_from_chip(chip);
        unsigned int reg;
@@ -115,6 +115,8 @@ static void sl28cpld_pwm_get_state(struct pwm_chip *chip,
         * the PWM core.
         */
        state->duty_cycle = min(state->duty_cycle, state->period);
+
+       return 0;
 }
 
 static int sl28cpld_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,