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| author | Kalle Valo <kvalo@kernel.org> | 2023-01-17 13:36:25 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2023-01-17 13:36:25 +0200 |
| commit | d0e99511834b6828c960e978d9a8cb6e5731250d (patch) | |
| tree | e7b062c1f9d28a55083477a1462286a7923a57fd /drivers/pwm/pwm-intel-lgm.c | |
| parent | de7d0ff301fccc75281d7d8eb98c4a47faacf32d (diff) | |
| parent | 80f8a66dede0a4b4e9e846765a97809c6fe49ce5 (diff) | |
| download | linux-d0e99511834b6828c960e978d9a8cb6e5731250d.tar.gz linux-d0e99511834b6828c960e978d9a8cb6e5731250d.tar.bz2 linux-d0e99511834b6828c960e978d9a8cb6e5731250d.zip | |
Merge wireless into wireless-next
Due to the two cherry picked commits from wireless to wireless-next we have
several conflicts in mt76. To avoid any bugs with conflicts merge wireless into
wireless-next.
96f134dc1964 wifi: mt76: handle possible mt76_rx_token_consume failures
fe13dad8992b wifi: mt76: dma: do not increment queue head if mt76_dma_add_buf fails
Diffstat (limited to 'drivers/pwm/pwm-intel-lgm.c')
| -rw-r--r-- | drivers/pwm/pwm-intel-lgm.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/pwm/pwm-intel-lgm.c b/drivers/pwm/pwm-intel-lgm.c index b66c35074087..0cd7dd548e82 100644 --- a/drivers/pwm/pwm-intel-lgm.c +++ b/drivers/pwm/pwm-intel-lgm.c @@ -86,8 +86,8 @@ static int lgm_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, return lgm_pwm_enable(chip, 1); } -static void lgm_pwm_get_state(struct pwm_chip *chip, struct pwm_device *pwm, - struct pwm_state *state) +static int lgm_pwm_get_state(struct pwm_chip *chip, struct pwm_device *pwm, + struct pwm_state *state) { struct lgm_pwm_chip *pc = to_lgm_pwm_chip(chip); u32 duty, val; @@ -100,6 +100,8 @@ static void lgm_pwm_get_state(struct pwm_chip *chip, struct pwm_device *pwm, regmap_read(pc->regmap, LGM_PWM_FAN_CON0, &val); duty = FIELD_GET(LGM_PWM_FAN_DC_MSK, val); state->duty_cycle = DIV_ROUND_UP(duty * pc->period, LGM_PWM_MAX_DUTY_CYCLE); + + return 0; } static const struct pwm_ops lgm_pwm_ops = { |