diff options
Diffstat (limited to 'drivers/rtc/stm32_rtc.c')
| -rw-r--r-- | drivers/rtc/stm32_rtc.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/rtc/stm32_rtc.c b/drivers/rtc/stm32_rtc.c index 1753283460d..ec7584c3d70 100644 --- a/drivers/rtc/stm32_rtc.c +++ b/drivers/rtc/stm32_rtc.c @@ -223,10 +223,8 @@ static int stm32_rtc_init(struct udevice *dev) return ret; ret = clk_enable(&clk); - if (ret) { - clk_free(&clk); + if (ret) return ret; - } rate = clk_get_rate(&clk); @@ -275,10 +273,8 @@ static int stm32_rtc_init(struct udevice *dev) unlock: stm32_rtc_lock(dev); - if (ret) { + if (ret) clk_disable(&clk); - clk_free(&clk); - } return ret; } @@ -298,17 +294,13 @@ static int stm32_rtc_probe(struct udevice *dev) return ret; ret = clk_enable(&clk); - if (ret) { - clk_free(&clk); + if (ret) return ret; - } ret = stm32_rtc_init(dev); - if (ret) { + if (ret) clk_disable(&clk); - clk_free(&clk); - } return ret; } |