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| author | Colin Ian King <colin.king@canonical.com> | 2016-03-28 12:24:00 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2016-05-20 12:33:51 +0200 |
| commit | df2d741f0e00669b94d675564f92949752a5d241 (patch) | |
| tree | 449fd29c5815721f2a0a63a9433c94ad62047c41 /drivers/rtc/rtc-at91sam9.c | |
| parent | d25a5ed37d5fdd25f3cfbffc2f9a0f62e58f884c (diff) | |
| download | lwn-df2d741f0e00669b94d675564f92949752a5d241.tar.gz lwn-df2d741f0e00669b94d675564f92949752a5d241.zip | |
rtc: at91sam9: remove duplicate assignment of variable mr
mr is written twice with the same value, remove one of the
redundant assignments to mr.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc/rtc-at91sam9.c')
| -rw-r--r-- | drivers/rtc/rtc-at91sam9.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c index 7206e2fa4383..99732e6f8c3b 100644 --- a/drivers/rtc/rtc-at91sam9.c +++ b/drivers/rtc/rtc-at91sam9.c @@ -268,7 +268,7 @@ static int at91_rtc_alarm_irq_enable(struct device *dev, unsigned int enabled) static int at91_rtc_proc(struct device *dev, struct seq_file *seq) { struct sam9_rtc *rtc = dev_get_drvdata(dev); - u32 mr = mr = rtt_readl(rtc, MR); + u32 mr = rtt_readl(rtc, MR); seq_printf(seq, "update_IRQ\t: %s\n", (mr & AT91_RTT_RTTINCIEN) ? "yes" : "no"); |