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authorJan Kardell <jan.kardell@telliq.com>2014-12-10 15:53:37 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2014-12-10 17:41:15 -0800
commitc7aef4f88629dcd6efbf9c80c9805625e149c868 (patch)
tree6d82119f56e9db126319ad9e4b14885c91a3e2c2 /drivers/rtc
parent45ef0458fb2b931962f8558e1fd145e63ea990ab (diff)
rtc: pcf8563: fix wrong time from read_alarm
Incorrect mask was used for hour and monthday fields. Signed-off-by: Jan Kardell <jan.kardell@telliq.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Grant Likely <grant.likely@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Vincent Donnefort <vdonnefort@gmail.com> Cc: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/rtc-pcf8563.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c
index 8c23606ce2cc..78f76d99bd35 100644
--- a/drivers/rtc/rtc-pcf8563.c
+++ b/drivers/rtc/rtc-pcf8563.c
@@ -336,8 +336,8 @@ static int pcf8563_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *tm)
__func__, buf[0], buf[1], buf[2], buf[3]);
tm->time.tm_min = bcd2bin(buf[0] & 0x7F);
- tm->time.tm_hour = bcd2bin(buf[1] & 0x7F);
- tm->time.tm_mday = bcd2bin(buf[2] & 0x1F);
+ tm->time.tm_hour = bcd2bin(buf[1] & 0x3F);
+ tm->time.tm_mday = bcd2bin(buf[2] & 0x3F);
tm->time.tm_wday = bcd2bin(buf[3] & 0x7);
tm->time.tm_mon = -1;
tm->time.tm_year = -1;