diff options
| author | Yang Yingliang <yangyingliang@huawei.com> | 2022-09-19 17:58:43 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2022-12-07 17:58:46 +0100 |
| commit | 6cb7d1b3ff83e98e852db9739892c4643a31804b (patch) | |
| tree | e486702b24c8151f4cf8b057047032429cec53f3 /drivers/media/cec/platform | |
| parent | headers: Remove some left-over license text in include/uapi/linux/v4l2-* (diff) | |
| download | linux-6cb7d1b3ff83e98e852db9739892c4643a31804b.tar.xz linux-6cb7d1b3ff83e98e852db9739892c4643a31804b.zip | |
media: Switch to use dev_err_probe() helper
In the probe path, dev_err() can be replaced with dev_err_probe()
which will check if error code is -EPROBE_DEFER.
Reviewed-by: Sean Young <sean@mess.org>
Reviewed-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'drivers/media/cec/platform')
| -rw-r--r-- | drivers/media/cec/platform/stm32/stm32-cec.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/media/cec/platform/stm32/stm32-cec.c b/drivers/media/cec/platform/stm32/stm32-cec.c index 40db7911b437..7b2db46a5722 100644 --- a/drivers/media/cec/platform/stm32/stm32-cec.c +++ b/drivers/media/cec/platform/stm32/stm32-cec.c @@ -288,12 +288,9 @@ static int stm32_cec_probe(struct platform_device *pdev) return ret; cec->clk_cec = devm_clk_get(&pdev->dev, "cec"); - if (IS_ERR(cec->clk_cec)) { - if (PTR_ERR(cec->clk_cec) != -EPROBE_DEFER) - dev_err(&pdev->dev, "Cannot get cec clock\n"); - - return PTR_ERR(cec->clk_cec); - } + if (IS_ERR(cec->clk_cec)) + return dev_err_probe(&pdev->dev, PTR_ERR(cec->clk_cec), + "Cannot get cec clock\n"); ret = clk_prepare(cec->clk_cec); if (ret) { |