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authorMark Brown <broonie@opensource.wolfsonmicro.com>2010-03-10 18:27:40 +0000
committerAnton Vorontsov <cbouatmailru@gmail.com>2010-04-06 20:51:09 +0400
commitb5874f33bbaf00586d05de37706491ee37057e11 (patch)
treec2859541a3821f523c030fa510d6b10ab14b5e29 /drivers/power
parente3e8d1c93f9e6b766424b05f23f2416f22a0329d (diff)
downloadop-kernel-dev-b5874f33bbaf00586d05de37706491ee37057e11.zip
op-kernel-dev-b5874f33bbaf00586d05de37706491ee37057e11.tar.gz
wm831x_power: Use genirq
Since the WM831x core has been converted to use genirq for the interrupt controller there is no longer any need for chip specific wrappers for IRQ operations. Convert to use genirq directly. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/wm831x_power.c33
1 files changed, 16 insertions, 17 deletions
diff --git a/drivers/power/wm831x_power.c b/drivers/power/wm831x_power.c
index f85e80b..bf2ff41 100644
--- a/drivers/power/wm831x_power.c
+++ b/drivers/power/wm831x_power.c
@@ -536,9 +536,9 @@ static __devinit int wm831x_power_probe(struct platform_device *pdev)
goto err_battery;
irq = platform_get_irq_byname(pdev, "SYSLO");
- ret = wm831x_request_irq(wm831x, irq, wm831x_syslo_irq,
- IRQF_TRIGGER_RISING, "SYSLO",
- power);
+ ret = request_threaded_irq(irq, NULL, wm831x_syslo_irq,
+ IRQF_TRIGGER_RISING, "System power low",
+ power);
if (ret != 0) {
dev_err(&pdev->dev, "Failed to request SYSLO IRQ %d: %d\n",
irq, ret);
@@ -546,9 +546,9 @@ static __devinit int wm831x_power_probe(struct platform_device *pdev)
}
irq = platform_get_irq_byname(pdev, "PWR SRC");
- ret = wm831x_request_irq(wm831x, irq, wm831x_pwr_src_irq,
- IRQF_TRIGGER_RISING, "Power source",
- power);
+ ret = request_threaded_irq(irq, NULL, wm831x_pwr_src_irq,
+ IRQF_TRIGGER_RISING, "Power source",
+ power);
if (ret != 0) {
dev_err(&pdev->dev, "Failed to request PWR SRC IRQ %d: %d\n",
irq, ret);
@@ -557,10 +557,10 @@ static __devinit int wm831x_power_probe(struct platform_device *pdev)
for (i = 0; i < ARRAY_SIZE(wm831x_bat_irqs); i++) {
irq = platform_get_irq_byname(pdev, wm831x_bat_irqs[i]);
- ret = wm831x_request_irq(wm831x, irq, wm831x_bat_irq,
- IRQF_TRIGGER_RISING,
- wm831x_bat_irqs[i],
- power);
+ ret = request_threaded_irq(irq, NULL, wm831x_bat_irq,
+ IRQF_TRIGGER_RISING,
+ wm831x_bat_irqs[i],
+ power);
if (ret != 0) {
dev_err(&pdev->dev,
"Failed to request %s IRQ %d: %d\n",
@@ -574,13 +574,13 @@ static __devinit int wm831x_power_probe(struct platform_device *pdev)
err_bat_irq:
for (; i >= 0; i--) {
irq = platform_get_irq_byname(pdev, wm831x_bat_irqs[i]);
- wm831x_free_irq(wm831x, irq, power);
+ free_irq(irq, power);
}
irq = platform_get_irq_byname(pdev, "PWR SRC");
- wm831x_free_irq(wm831x, irq, power);
+ free_irq(irq, power);
err_syslo:
irq = platform_get_irq_byname(pdev, "SYSLO");
- wm831x_free_irq(wm831x, irq, power);
+ free_irq(irq, power);
err_usb:
power_supply_unregister(usb);
err_battery:
@@ -595,19 +595,18 @@ err_kmalloc:
static __devexit int wm831x_power_remove(struct platform_device *pdev)
{
struct wm831x_power *wm831x_power = platform_get_drvdata(pdev);
- struct wm831x *wm831x = wm831x_power->wm831x;
int irq, i;
for (i = 0; i < ARRAY_SIZE(wm831x_bat_irqs); i++) {
irq = platform_get_irq_byname(pdev, wm831x_bat_irqs[i]);
- wm831x_free_irq(wm831x, irq, wm831x_power);
+ free_irq(irq, wm831x_power);
}
irq = platform_get_irq_byname(pdev, "PWR SRC");
- wm831x_free_irq(wm831x, irq, wm831x_power);
+ free_irq(irq, wm831x_power);
irq = platform_get_irq_byname(pdev, "SYSLO");
- wm831x_free_irq(wm831x, irq, wm831x_power);
+ free_irq(irq, wm831x_power);
power_supply_unregister(&wm831x_power->battery);
power_supply_unregister(&wm831x_power->wall);
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