The RTC core is always calling rtc_valid_tm after the read_time callback.
It is not necessary to call it just before returning from the callback.
Signed-off-by: Alexandre Belloni <alexandre.bell...@bootlin.com>
---
drivers/rtc/rtc-m48t86.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-m48t86.c b/drivers/rtc/rtc-m48t86.c
index 8d17be1e6650..a9533535c3b7 100644
--- a/drivers/rtc/rtc-m48t86.c
+++ b/drivers/rtc/rtc-m48t86.c
@@ -100,7 +100,7 @@ static int m48t86_rtc_read_time(struct device *dev, struct
rtc_time *tm)
if (m48t86_readb(dev, M48T86_HOUR) & 0x80)
tm->tm_hour += 12;
- return rtc_valid_tm(tm);
+ return 0;
}
static int m48t86_rtc_set_time(struct device *dev, struct rtc_time *tm)
--
2.16.1
