Merge branch 'platform/remove_owner' of git://git.kernel.org/pub/scm/linux/kernel...

[firefly-linux-kernel-4.4.55.git] / drivers / rtc / rtc-s3c.c

diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c
index c44e5f2767b4a72c1cb4bad64a23cd6d2d654057..4241eeab3386ab3803d4238471fd2bd92ac66226 100644 (file)
--- 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)