diff options
| author |   Anson Huang <Anson.Huang@nxp.com> | 2019-12-30 11:02:40 +0800 |
|---|---|---|
| committer |   Thierry Reding <thierry.reding@gmail.com> | 2020-01-20 13:20:21 +0100 |
| commit | a368c34340c2543592f7bcd8941b797091a9e74a (patch) | |
| tree | ff48b1acc8d38b7367df7f0e8efbd94e74153f40 /drivers/pwm | |
| parent | pwm: sun4i: Fix inconsistent IS_ERR and PTR_ERR (diff) | |
| download | linux-dev-a368c34340c2543592f7bcd8941b797091a9e74a.tar.xz linux-dev-a368c34340c2543592f7bcd8941b797091a9e74a.zip | |
pwm: imx27: Eliminate error message for defer probe
For defer probe error, no need to output error message which
will cause confusion.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/pwm')
| -rw-r--r-- | drivers/pwm/pwm-imx27.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/pwm/pwm-imx27.c b/drivers/pwm/pwm-imx27.c index 59d8b1289808..35a7ac42269c 100644 --- a/drivers/pwm/pwm-imx27.c +++ b/drivers/pwm/pwm-imx27.c @@ -319,9 +319,13 @@ static int pwm_imx27_probe(struct platform_device *pdev) imx->clk_ipg = devm_clk_get(&pdev->dev, "ipg"); if (IS_ERR(imx->clk_ipg)) { - dev_err(&pdev->dev, "getting ipg clock failed with %ld\n", - PTR_ERR(imx->clk_ipg)); - return PTR_ERR(imx->clk_ipg); + int ret = PTR_ERR(imx->clk_ipg); + + if (ret != -EPROBE_DEFER) + dev_err(&pdev->dev, + "getting ipg clock failed with %d\n", + ret); + return ret; } imx->clk_per = devm_clk_get(&pdev->dev, "per"); |