diff options
Diffstat (limited to 'drivers/pwm/pwm-atmel.c')
| -rw-r--r-- | drivers/pwm/pwm-atmel.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pwm/pwm-atmel.c b/drivers/pwm/pwm-atmel.c index d96afc249b77..920bad27fbee 100644 --- a/drivers/pwm/pwm-atmel.c +++ b/drivers/pwm/pwm-atmel.c @@ -210,7 +210,7 @@ static int atmel_pwm_calculate_cprd_and_pres(struct pwm_chip *chip, shift = fls(cycles) - atmel_pwm->data->cfg.period_bits; if (shift > PWM_MAX_PRES) { - dev_err(chip->dev, "pres exceeds the maximum value\n"); + dev_err(pwmchip_parent(chip), "pres exceeds the maximum value\n"); return -EINVAL; } else if (shift > 0) { *pres = shift; @@ -318,7 +318,7 @@ static int atmel_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, ret = atmel_pwm_calculate_cprd_and_pres(chip, clkrate, state, &cprd, &pres); if (ret) { - dev_err(chip->dev, + dev_err(pwmchip_parent(chip), "failed to calculate cprd and prescaler\n"); return ret; } @@ -330,7 +330,7 @@ static int atmel_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, } else { ret = clk_enable(atmel_pwm->clk); if (ret) { - dev_err(chip->dev, "failed to enable clock\n"); + dev_err(pwmchip_parent(chip), "failed to enable clock\n"); return ret; } } @@ -478,7 +478,7 @@ static int atmel_pwm_enable_clk_if_on(struct pwm_chip *chip, bool on) for (i = 0; i < cnt; i++) { ret = clk_enable(atmel_pwm->clk); if (ret) { - dev_err(chip->dev, + dev_err(pwmchip_parent(chip), "failed to enable clock for pwm %pe\n", ERR_PTR(ret)); |