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Blackfin RTC driver: shave off another memcpy() by using assignment.

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Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Acked-by: Alessandro Zummo <alessandro.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Mike Frysinger 2008-02-06 01:38:50 -08:00 • committed by Linus Torvalds
parent 68db30472d
commit 48c1a56b4b
1 changed files with 1 additions and 1 deletions
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2
drivers/rtc/rtc-bfin.c
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@ -325,7 +325,7 @@ static int bfin_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
{ {
struct bfin_rtc *rtc = dev_get_drvdata(dev); struct bfin_rtc *rtc = dev_get_drvdata(dev);
dev_dbg_stamp(dev); dev_dbg_stamp(dev);
memcpy(&alrm->time, &rtc->rtc_alarm, sizeof(struct rtc_time)); alrm->time = rtc->rtc_alarm;
alrm->enabled = !!(bfin_read_RTC_ICTL() & (RTC_ISTAT_ALARM | RTC_ISTAT_ALARM_DAY)); alrm->enabled = !!(bfin_read_RTC_ICTL() & (RTC_ISTAT_ALARM | RTC_ISTAT_ALARM_DAY));
return 0; return 0;
} }