summaryrefslogtreecommitdiff
path: root/drivers/rtc/rtc-s3c.c
diff options
context:
space:
mode:
authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-06-10 05:30:17 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-06-10 05:30:17 -0300
commitd635711daa98be86d4c7fd01499c34f566b54ccb (patch)
treeaa5cc3760a27c3d57146498cb82fa549547de06c /drivers/rtc/rtc-s3c.c
parentc91265cd0efb83778f015b4d4b1129bd2cfd075e (diff)
Linux-libre 4.6.2-gnu
Diffstat (limited to 'drivers/rtc/rtc-s3c.c')
-rw-r--r--drivers/rtc/rtc-s3c.c19
1 files changed, 14 insertions, 5 deletions
diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c
index ffb860d18..d01ad7e80 100644
--- a/drivers/rtc/rtc-s3c.c
+++ b/drivers/rtc/rtc-s3c.c
@@ -501,18 +501,27 @@ static int s3c_rtc_probe(struct platform_device *pdev)
info->rtc_clk = devm_clk_get(&pdev->dev, "rtc");
if (IS_ERR(info->rtc_clk)) {
- dev_err(&pdev->dev, "failed to find rtc clock\n");
- return PTR_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;
}
clk_prepare_enable(info->rtc_clk);
if (info->data->needs_src_clk) {
info->rtc_src_clk = devm_clk_get(&pdev->dev, "rtc_src");
if (IS_ERR(info->rtc_src_clk)) {
- dev_err(&pdev->dev,
- "failed to find rtc source clock\n");
+ ret = PTR_ERR(info->rtc_src_clk);
+ if (ret != -EPROBE_DEFER)
+ dev_err(&pdev->dev,
+ "failed to find rtc source clock\n");
+ else
+ dev_dbg(&pdev->dev,
+ "probe deferred due to missing rtc src clk\n");
clk_disable_unprepare(info->rtc_clk);
- return PTR_ERR(info->rtc_src_clk);
+ return ret;
}
clk_prepare_enable(info->rtc_src_clk);
}