[PATCH] soc: mediatek: fix missing clk_disable_unprepare() on err in svs_resume()

[Peng Wu]

Fix the missing clk_disable_unprepare() before return
from svs_resume() in the error handling case.

Signed-off-by: Peng Wu <wupeng58 at huawei.com>
Reported-by: Hulk Robot <hulkci at huawei.com>
---
 drivers/soc/mediatek/mtk-svs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/soc/mediatek/mtk-svs.c b/drivers/soc/mediatek/mtk-svs.c
index 606a00a2e57d..1b5c297aaec5 100644
--- a/drivers/soc/mediatek/mtk-svs.c
+++ b/drivers/soc/mediatek/mtk-svs.c
@@ -1525,6 +1525,7 @@ static int svs_resume(struct device *dev)
 
 	ret = reset_control_deassert(svsp->rst);
 	if (ret) {
+		clk_disable_unprepare(svsp->main_clk);
 		dev_err(svsp->dev, "cannot deassert reset %d\n", ret);
 		return ret;
 	}
-- 
2.17.1