Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
rtc: pcf50633: fix month off-by-one error
The PCF50633 stores a month value of 1-12, but the kernel wants 0-11.
Signed-off-by: Rask Ingemann Lambertsen <rask@sygehus.dk>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Cc: Paul Gortmaker <p_gortmaker@yahoo.com>
Cc: Balaji Rao <balajirrao@openmoko.org>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
authored by Rask Ingemann Lambertsen and committed by Linus Torvalds 265f2a05 431861cf
+2
-2
drivers/rtc/rtc-pcf50633.c
+2
-2
drivers/rtc/rtc-pcf50633.c
···
70
rtc->tm_hour = bcd2bin(pcf->time[PCF50633_TI_HOUR]);
71
rtc->tm_wday = bcd2bin(pcf->time[PCF50633_TI_WKDAY]);
72
rtc->tm_mday = bcd2bin(pcf->time[PCF50633_TI_DAY]);
73
-
rtc->tm_mon = bcd2bin(pcf->time[PCF50633_TI_MONTH]);
74
rtc->tm_year = bcd2bin(pcf->time[PCF50633_TI_YEAR]) + 100;
75
}
76
···
81
pcf->time[PCF50633_TI_HOUR] = bin2bcd(rtc->tm_hour);
82
pcf->time[PCF50633_TI_WKDAY] = bin2bcd(rtc->tm_wday);
83
pcf->time[PCF50633_TI_DAY] = bin2bcd(rtc->tm_mday);
84
-
pcf->time[PCF50633_TI_MONTH] = bin2bcd(rtc->tm_mon);
85
pcf->time[PCF50633_TI_YEAR] = bin2bcd(rtc->tm_year % 100);
86
}
87
···
70
rtc->tm_hour = bcd2bin(pcf->time[PCF50633_TI_HOUR]);
71
rtc->tm_wday = bcd2bin(pcf->time[PCF50633_TI_WKDAY]);
72
rtc->tm_mday = bcd2bin(pcf->time[PCF50633_TI_DAY]);
73
+
rtc->tm_mon = bcd2bin(pcf->time[PCF50633_TI_MONTH]) - 1;
74
rtc->tm_year = bcd2bin(pcf->time[PCF50633_TI_YEAR]) + 100;
75
}
76
···
81
pcf->time[PCF50633_TI_HOUR] = bin2bcd(rtc->tm_hour);
82
pcf->time[PCF50633_TI_WKDAY] = bin2bcd(rtc->tm_wday);
83
pcf->time[PCF50633_TI_DAY] = bin2bcd(rtc->tm_mday);
84
+
pcf->time[PCF50633_TI_MONTH] = bin2bcd(rtc->tm_mon + 1);
85
pcf->time[PCF50633_TI_YEAR] = bin2bcd(rtc->tm_year % 100);
86
}
87