Title: [4199] trunk/drivers/rtc/rtc-bfin.c:
dont bother passing the rtc struct down to bfin_rtc_int_{set,
clear} since it isnt needed (shaves off ~100bytes)
- Revision
- 4199
- Author
- vapier
- Date
- 2008-01-31 13:06:26 -0600 (Thu, 31 Jan 2008)
Log Message
dont bother passing the rtc struct down to bfin_rtc_int_{set,clear} since it isnt needed (shaves off ~100bytes)
Diffstat
rtc-bfin.c | 20 +++++++++-----------
1 files changed, 9 insertions(+), 11 deletions(-)
Modified Paths
Diff
Modified: trunk/drivers/rtc/rtc-bfin.c (4198 => 4199)
--- trunk/drivers/rtc/rtc-bfin.c 2008-01-31 19:03:54 UTC (rev 4198)
+++ trunk/drivers/rtc/rtc-bfin.c 2008-01-31 19:06:26 UTC (rev 4199)
@@ -238,12 +238,12 @@
free_irq(IRQ_RTC, dev);
}
-static void bfin_rtc_int_set(struct bfin_rtc *rtc, u16 rtc_int)
+static void bfin_rtc_int_set(u16 rtc_int)
{
bfin_write_RTC_ISTAT(rtc_int);
bfin_write_RTC_ICTL(bfin_read_RTC_ICTL() | rtc_int);
}
-static void bfin_rtc_int_clear(struct bfin_rtc *rtc, u16 rtc_int)
+static void bfin_rtc_int_clear(u16 rtc_int)
{
bfin_write_RTC_ICTL(bfin_read_RTC_ICTL() & rtc_int);
}
@@ -252,7 +252,7 @@
/* Blackfin has different bits for whether the alarm is
* more than 24 hours away.
*/
- bfin_rtc_int_set(rtc, (rtc->rtc_alarm.tm_yday == -1 ? RTC_ISTAT_ALARM : RTC_ISTAT_ALARM_DAY));
+ bfin_rtc_int_set(rtc->rtc_alarm.tm_yday == -1 ? RTC_ISTAT_ALARM : RTC_ISTAT_ALARM_DAY);
}
static int bfin_rtc_ioctl(struct device *dev, unsigned int cmd, unsigned long arg)
{
@@ -266,21 +266,21 @@
switch (cmd) {
case RTC_PIE_ON:
dev_dbg_stamp(dev);
- bfin_rtc_int_set(rtc, RTC_ISTAT_STOPWATCH);
+ bfin_rtc_int_set(RTC_ISTAT_STOPWATCH);
bfin_write_RTC_SWCNT(rtc->rtc_dev->irq_freq);
break;
case RTC_PIE_OFF:
dev_dbg_stamp(dev);
- bfin_rtc_int_clear(rtc, ~RTC_ISTAT_STOPWATCH);
+ bfin_rtc_int_clear(~RTC_ISTAT_STOPWATCH);
break;
case RTC_UIE_ON:
dev_dbg_stamp(dev);
- bfin_rtc_int_set(rtc, RTC_ISTAT_SEC);
+ bfin_rtc_int_set(RTC_ISTAT_SEC);
break;
case RTC_UIE_OFF:
dev_dbg_stamp(dev);
- bfin_rtc_int_clear(rtc, ~RTC_ISTAT_SEC);
+ bfin_rtc_int_clear(~RTC_ISTAT_SEC);
break;
case RTC_AIE_ON:
@@ -289,7 +289,7 @@
break;
case RTC_AIE_OFF:
dev_dbg_stamp(dev);
- bfin_rtc_int_clear(rtc, ~(RTC_ISTAT_ALARM | RTC_ISTAT_ALARM_DAY));
+ bfin_rtc_int_clear(~(RTC_ISTAT_ALARM | RTC_ISTAT_ALARM_DAY));
break;
default:
@@ -435,12 +435,10 @@
#ifdef CONFIG_PM
static int bfin_rtc_suspend(struct platform_device *pdev, pm_message_t state)
{
- struct bfin_rtc *rtc = dev_get_drvdata(&pdev->dev);
-
if (device_may_wakeup(&pdev->dev))
enable_irq_wake(IRQ_RTC);
else
- bfin_rtc_int_clear(rtc, -1);
+ bfin_rtc_int_clear(-1);
return 0;
}
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