rtc: rv8803: simplify the return expression of rv8803_nvram_write

Simplify the return expression.

Signed-off-by: Liu Shixin <liushixin2@huawei.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200921082449.2591981-1-liushixin2@huawei.com

diff --git a/drivers/rtc/rtc-rv8803.c b/drivers/rtc/rtc-rv8803.c
index 93c3a6b627bdeafbe141f8efa4b82a1b555fcbbb..c6d8e3425688b97a6475b393b6ffb66c7c32ecdf 100644 (file)
--- a/drivers/rtc/rtc-rv8803.c
+++ b/drivers/rtc/rtc-rv8803.c
@@ -454,13 +454,7 @@ static int rv8803_ioctl(struct device *dev, unsigned int cmd, unsigned long arg)
 static int rv8803_nvram_write(void *priv, unsigned int offset, void *val,
                              size_t bytes)
 {
-       int ret;
-
-       ret = rv8803_write_reg(priv, RV8803_RAM, *(u8 *)val);
-       if (ret)
-               return ret;
-
-       return 0;
+       return rv8803_write_reg(priv, RV8803_RAM, *(u8 *)val);
 }
 
 static int rv8803_nvram_read(void *priv, unsigned int offset,