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authorMark Brown <broonie@opensource.wolfsonmicro.com>2010-05-24 14:33:51 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-05-25 08:07:08 -0700
commit5815e5d36eff44b3dd38943f3a98a4d9ce985118 (patch)
tree84d8cebad6272dc11217c49ee9d7078675edc7c2 /drivers/rtc
parent6ba8bcd457d9fc793ac9435aa2e4138f571d4ec5 (diff)
rtc: use genirq directly in rtc-wm831x
Now that the WM831x core uses genirq for the IRQ controller there is no need to use the WM831x-specific wrappers to request interrupts so convert to use genirq directly. Also use more meaningful strings to make /proc/interrupts more readily legible. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/rtc-wm831x.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/rtc/rtc-wm831x.c b/drivers/rtc/rtc-wm831x.c
index b16cfe57a48..82931dc65c0 100644
--- a/drivers/rtc/rtc-wm831x.c
+++ b/drivers/rtc/rtc-wm831x.c
@@ -449,17 +449,17 @@ static int wm831x_rtc_probe(struct platform_device *pdev)
goto err;
}
- ret = wm831x_request_irq(wm831x, per_irq, wm831x_per_irq,
- IRQF_TRIGGER_RISING, "wm831x_rtc_per",
- wm831x_rtc);
+ ret = request_threaded_irq(per_irq, NULL, wm831x_per_irq,
+ IRQF_TRIGGER_RISING, "RTC period",
+ wm831x_rtc);
if (ret != 0) {
dev_err(&pdev->dev, "Failed to request periodic IRQ %d: %d\n",
per_irq, ret);
}
- ret = wm831x_request_irq(wm831x, alm_irq, wm831x_alm_irq,
- IRQF_TRIGGER_RISING, "wm831x_rtc_alm",
- wm831x_rtc);
+ ret = request_threaded_irq(alm_irq, NULL, wm831x_alm_irq,
+ IRQF_TRIGGER_RISING, "RTC alarm",
+ wm831x_rtc);
if (ret != 0) {
dev_err(&pdev->dev, "Failed to request alarm IRQ %d: %d\n",
alm_irq, ret);
@@ -478,8 +478,8 @@ static int __devexit wm831x_rtc_remove(struct platform_device *pdev)
int per_irq = platform_get_irq_byname(pdev, "PER");
int alm_irq = platform_get_irq_byname(pdev, "ALM");
- wm831x_free_irq(wm831x_rtc->wm831x, alm_irq, wm831x_rtc);
- wm831x_free_irq(wm831x_rtc->wm831x, per_irq, wm831x_rtc);
+ free_irq(alm_irq, wm831x_rtc);
+ free_irq(per_irq, wm831x_rtc);
rtc_device_unregister(wm831x_rtc->rtc);
kfree(wm831x_rtc);