forked from luck/tmp_suning_uos_patched
[PATCH] I2C: ds1337: Make time format consistent with other RTC drivers
Make time format consistent with other RTC drivers. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: James Chapman <jchapman@katalix.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -130,8 +130,8 @@ static int ds1337_get_datetime(struct i2c_client *client, struct rtc_time *dt)
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dt->tm_wday = BCD2BIN(buf[3]) - 1;
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dt->tm_mday = BCD2BIN(buf[4]);
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val = buf[5] & 0x7f;
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dt->tm_mon = BCD2BIN(val);
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dt->tm_year = 1900 + BCD2BIN(buf[6]);
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dt->tm_mon = BCD2BIN(val) - 1;
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dt->tm_year = BCD2BIN(buf[6]);
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if (buf[5] & 0x80)
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dt->tm_year += 100;
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@ -171,12 +171,11 @@ static int ds1337_set_datetime(struct i2c_client *client, struct rtc_time *dt)
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buf[3] = BIN2BCD(dt->tm_hour) | (1 << 6);
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buf[4] = BIN2BCD(dt->tm_wday) + 1;
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buf[5] = BIN2BCD(dt->tm_mday);
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buf[6] = BIN2BCD(dt->tm_mon);
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if (dt->tm_year >= 2000) {
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val = dt->tm_year - 2000;
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buf[6] = BIN2BCD(dt->tm_mon) + 1;
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val = dt->tm_year;
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if (val >= 100) {
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val -= 100;
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buf[6] |= (1 << 7);
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} else {
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val = dt->tm_year - 1900;
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}
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buf[7] = BIN2BCD(val);
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