diff options
| author | Rabin Vincent <rabin.vincent@stericsson.com> | 2011-04-01 11:33:40 +0530 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@linaro.org> | 2012-03-19 08:50:07 +0100 |
| commit | ebb712fd6740d23075d5f662a70fe07a848f1edb (patch) | |
| tree | 06632866def0c9af86e0844e18fb83eed955b9e5 /drivers/rtc | |
| parent | e159137be9f117a1549519773dbfeaa9a28b1498 (diff) | |
rtc-ab: add missing casts
Only the << 24 one is strictly required, but let's just be explicit about all
of them.
ST-Ericsson Linux next: -
ST-Ericsson ID: WP332221
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: Ib8ae749d6ad21c12160fb4af62b79c347bf1dc75
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/19672
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-ab.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-ab.c b/drivers/rtc/rtc-ab.c index 3d3c216995d..8e595e05d99 100644 --- a/drivers/rtc/rtc-ab.c +++ b/drivers/rtc/rtc-ab.c @@ -141,8 +141,8 @@ static unsigned long ab5500_rtc_regs_to_time(struct device *dev, u8 *regs) { u64 fat_time = ((u64)regs[5] << 40) | ((u64)regs[4] << 32) | - (regs[3] << 24) | (regs[2] << 16) | - (regs[1] << 8) | regs[0]; + ((u64)regs[3] << 24) | ((u64)regs[2] << 16) | + ((u64)regs[1] << 8) | regs[0]; unsigned long secs = (fat_time & 0x1fffff) / AB5500_RTC_CLOCK_RATE; unsigned long mins = fat_time >> 21; @@ -170,7 +170,9 @@ ab5500_rtc_alarm_to_regs(struct device *dev, unsigned long secs, u8 *regs) static unsigned long ab5500_rtc_regs_to_alarm(struct device *dev, u8 *regs) { - unsigned long mins = (regs[2] << 16) | (regs[1] << 8) | regs[0]; + unsigned long mins = ((unsigned long)regs[2] << 16) | + ((unsigned long)regs[1] << 8) | + regs[0]; unsigned long secs = mins * 60; return secs; |