Merge branch 'iov_iter' into for-next

1 files changed, 8 insertions, 6 deletions

diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c
index a6b1252c9941..806072238c00 100644
--- a/drivers/rtc/rtc-s3c.c
+++ b/drivers/rtc/rtc-s3c.c
@@ -535,13 +535,15 @@ static int s3c_rtc_probe(struct platform_device *pdev)
         }
         clk_prepare_enable(info->rtc_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");
-                return PTR_ERR(info->rtc_src_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");
+                        return PTR_ERR(info->rtc_src_clk);
+                }
+                clk_prepare_enable(info->rtc_src_clk);
         }
-        clk_prepare_enable(info->rtc_src_clk);
-
 
         /* check to see if everything is setup correctly */
         if (info->data->enable)