The patch titled
blackfin RTC driver: disable the write complete irq upon close
has been removed from the -mm tree. Its filename was
blackfin-rtc-driver-disable-the-write-complete-irq-upon-close.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
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Subject: blackfin RTC driver: disable the write complete irq upon close
From: Mike Frysinger <vapier.adi@xxxxxxxxx>
Signed-off-by: Mike Frysinger <vapier.adi@xxxxxxxxx>
Signed-off-by: Bryan Wu <cooloney@xxxxxxxxxx>
Cc: David Brownell <david-b@xxxxxxxxxxx>
Cc: Alessandro Zummo <a.zummo@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/rtc/rtc-bfin.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff -puN drivers/rtc/rtc-bfin.c~blackfin-rtc-driver-disable-the-write-complete-irq-upon-close drivers/rtc/rtc-bfin.c
--- a/drivers/rtc/rtc-bfin.c~blackfin-rtc-driver-disable-the-write-complete-irq-upon-close
+++ a/drivers/rtc/rtc-bfin.c
@@ -144,13 +144,13 @@ static void bfin_rtc_sync_pending(struct
* Initialize the RTC. Enable pre-scaler to scale RTC clock
* to 1Hz and clear interrupt/status registers.
*/
-static void bfin_rtc_reset(struct device *dev)
+static void bfin_rtc_reset(struct device *dev, u16 rtc_ictl)
{
struct bfin_rtc *rtc = dev_get_drvdata(dev);
dev_dbg_stamp(dev);
bfin_rtc_sync_pending(dev);
bfin_write_RTC_PREN(0x1);
- bfin_write_RTC_ICTL(RTC_ISTAT_WRITE_COMPLETE);
+ bfin_write_RTC_ICTL(rtc_ictl);
bfin_write_RTC_SWCNT(0);
bfin_write_RTC_ALARM(0);
bfin_write_RTC_ISTAT(0xFFFF);
@@ -226,7 +226,7 @@ static int bfin_rtc_open(struct device *
ret = request_irq(IRQ_RTC, bfin_rtc_interrupt, IRQF_SHARED, to_platform_device(dev)->name, dev);
if (!ret)
- bfin_rtc_reset(dev);
+ bfin_rtc_reset(dev, RTC_ISTAT_WRITE_COMPLETE);
return ret;
}
@@ -234,7 +234,7 @@ static int bfin_rtc_open(struct device *
static void bfin_rtc_release(struct device *dev)
{
dev_dbg_stamp(dev);
- bfin_rtc_reset(dev);
+ bfin_rtc_reset(dev, 0);
free_irq(IRQ_RTC, dev);
}
_
Patches currently in -mm which might be from vapier.adi@xxxxxxxxx are
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