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Commit 35738392 authored by Chris Cui's avatar Chris Cui Committed by Linus Torvalds
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drivers/rtc/rtc-pcf8523.c: fix month definition 



PCF8523 uses 1-12 to represent month according to datasheet.
link: www.nxp.com/documents/data_sheet/PCF8523.pdf.

Signed-off-by: default avatarChris Cui <chris.wei.cui@gmail.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 256cf4c4

drivers/rtc/rtc-pcf8523.c

+2 −2
Original line number Diff line number Diff line
@@ -206,7 +206,7 @@ static int pcf8523_rtc_read_time(struct device *dev, struct rtc_time *tm) 
	tm->tm_hour = bcd2bin(regs[2] & 0x3f);

	tm->tm_mday = bcd2bin(regs[3] & 0x3f);

	tm->tm_wday = regs[4] & 0x7;

	tm->tm_mon = bcd2bin(regs[5] & 0x1f);

	tm->tm_mon = bcd2bin(regs[5] & 0x1f) - 1;

	tm->tm_year = bcd2bin(regs[6]) + 100;



	return rtc_valid_tm(tm);
@@ -229,7 +229,7 @@ static int pcf8523_rtc_set_time(struct device *dev, struct rtc_time *tm) 
	regs[3] = bin2bcd(tm->tm_hour);

	regs[4] = bin2bcd(tm->tm_mday);

	regs[5] = tm->tm_wday;

	regs[6] = bin2bcd(tm->tm_mon);

	regs[6] = bin2bcd(tm->tm_mon + 1);

	regs[7] = bin2bcd(tm->tm_year - 100);



	msg.addr = client->addr;