diff options
| -rw-r--r-- | drivers/rtc/rtc-s3c.c | 14 |
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) |