In the probe path, dev_err() can be replace with dev_err_probe()
which will check if error code is -EPROBE_DEFER and prints the
error name.
Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
---
drivers/rtc/rtc-s3c.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c
index db529733c9c4..8fc5efde3e0b 100644
--- a/drivers/rtc/rtc-s3c.c
+++ b/drivers/rtc/rtc-s3c.c
@@ -429,14 +429,9 @@ static int s3c_rtc_probe(struct platform_device *pdev)
return PTR_ERR(info->base);
info->rtc_clk = devm_clk_get(&pdev->dev, "rtc");
- if (IS_ERR(info->rtc_clk)) {
- ret = PTR_ERR(info->rtc_clk);
- if (ret != -EPROBE_DEFER)
- dev_err(&pdev->dev, "failed to find rtc clock\n");
- else
- dev_dbg(&pdev->dev, "probe deferred due to missing rtc clk\n");
- return ret;
- }
+ if (IS_ERR(info->rtc_clk))
+ return dev_err_probe(&pdev->dev, PTR_ERR(info->rtc_clk),
+ "failed to find rtc clock\n");
ret = clk_prepare_enable(info->rtc_clk);
if (ret)
return ret;
--
2.25.1
