diff options
author | Jiri Kosina <jkosina@suse.cz> | 2012-10-28 19:28:52 +0100 |
---|---|---|
committer | Jiri Kosina <jkosina@suse.cz> | 2012-10-28 19:29:19 +0100 |
commit | 3bd7bf1f0fe14f591c089ae61bbfa9bd356f178a (patch) | |
tree | 0058693cc9e70b7461dae551f8a19aff2efd13ca /drivers/rtc/rtc-spear.c | |
parent | f16f84937d769c893492160b1a8c3672e3992beb (diff) | |
parent | e657e078d3dfa9f96976db7a2b5fd7d7c9f1f1a6 (diff) |
Merge branch 'master' into for-next
Sync up with Linus' tree to be able to apply Cesar's patch
against newer version of the code.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/rtc/rtc-spear.c')
-rw-r--r-- | drivers/rtc/rtc-spear.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/rtc/rtc-spear.c b/drivers/rtc/rtc-spear.c index e2785479113c..bb507d23f6ce 100644 --- a/drivers/rtc/rtc-spear.c +++ b/drivers/rtc/rtc-spear.c @@ -235,7 +235,7 @@ static int spear_rtc_read_time(struct device *dev, struct rtc_time *tm) static int spear_rtc_set_time(struct device *dev, struct rtc_time *tm) { struct spear_rtc_config *config = dev_get_drvdata(dev); - unsigned int time, date, err = 0; + unsigned int time, date; if (tm2bcd(tm) < 0) return -EINVAL; @@ -247,11 +247,8 @@ static int spear_rtc_set_time(struct device *dev, struct rtc_time *tm) (tm->tm_year << YEAR_SHIFT); writel(time, config->ioaddr + TIME_REG); writel(date, config->ioaddr + DATE_REG); - err = is_write_complete(config); - if (err < 0) - return err; - return 0; + return is_write_complete(config); } /* @@ -295,7 +292,8 @@ static int spear_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alm) static int spear_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alm) { struct spear_rtc_config *config = dev_get_drvdata(dev); - unsigned int time, date, err = 0; + unsigned int time, date; + int err; if (tm2bcd(&alm->time) < 0) return -EINVAL; @@ -357,7 +355,7 @@ static int __devinit spear_rtc_probe(struct platform_device *pdev) { struct resource *res; struct spear_rtc_config *config; - unsigned int status = 0; + int status = 0; int irq; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); |