diff options
Diffstat (limited to 'drivers/pwm/pwm-lpc18xx-sct.c')
| -rw-r--r-- | drivers/pwm/pwm-lpc18xx-sct.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/pwm/pwm-lpc18xx-sct.c b/drivers/pwm/pwm-lpc18xx-sct.c index 272e0b5d01b8..9bb2693cece3 100644 --- a/drivers/pwm/pwm-lpc18xx-sct.c +++ b/drivers/pwm/pwm-lpc18xx-sct.c @@ -359,21 +359,19 @@ static int lpc18xx_pwm_probe(struct platform_device *pdev) return PTR_ERR(lpc18xx_pwm->base); lpc18xx_pwm->pwm_clk = devm_clk_get(&pdev->dev, "pwm"); - if (IS_ERR(lpc18xx_pwm->pwm_clk)) { - dev_err(&pdev->dev, "failed to get pwm clock\n"); - return PTR_ERR(lpc18xx_pwm->pwm_clk); - } + if (IS_ERR(lpc18xx_pwm->pwm_clk)) + return dev_err_probe(&pdev->dev, PTR_ERR(lpc18xx_pwm->pwm_clk), + "failed to get pwm clock\n"); ret = clk_prepare_enable(lpc18xx_pwm->pwm_clk); - if (ret < 0) { - dev_err(&pdev->dev, "could not prepare or enable pwm clock\n"); - return ret; - } + if (ret < 0) + return dev_err_probe(&pdev->dev, ret, + "could not prepare or enable pwm clock\n"); lpc18xx_pwm->clk_rate = clk_get_rate(lpc18xx_pwm->pwm_clk); if (!lpc18xx_pwm->clk_rate) { - dev_err(&pdev->dev, "pwm clock has no frequency\n"); - ret = -EINVAL; + ret = dev_err_probe(&pdev->dev, + -EINVAL, "pwm clock has no frequency\n"); goto disable_pwmclk; } @@ -423,7 +421,7 @@ static int lpc18xx_pwm_probe(struct platform_device *pdev) ret = pwmchip_add(&lpc18xx_pwm->chip); if (ret < 0) { - dev_err(&pdev->dev, "pwmchip_add failed: %d\n", ret); + dev_err_probe(&pdev->dev, ret, "pwmchip_add failed\n"); goto disable_pwmclk; } |