Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[powerpc.git] / drivers / rtc / rtc-vr41xx.c

diff --git a/drivers/rtc/rtc-vr41xx.c b/drivers/rtc/rtc-vr41xx.c
index 33e0292..e40322b 100644 (file)
--- a/drivers/rtc/rtc-vr41xx.c
+++ b/drivers/rtc/rtc-vr41xx.c
@@ -30,7 +30,7 @@
 #include <asm/div64.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
-#include <asm/vr41xx/vr41xx.h>
+#include <asm/vr41xx/irq.h>
 
 MODULE_AUTHOR("Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>");
 MODULE_DESCRIPTION("NEC VR4100 series RTC driver");
@@ -93,7 +93,7 @@ static void __iomem *rtc2_base;
 
 static unsigned long epoch = 1970;     /* Jan 1 1970 00:00:00 */
 
-static spinlock_t rtc_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(rtc_lock);
 static char rtc_name[] = "RTC";
 static unsigned long periodic_frequency;
 static unsigned long periodic_count;
@@ -268,7 +268,7 @@ static int vr41xx_rtc_ioctl(struct device *dev, unsigned int cmd, unsigned long
        return 0;
 }
 
-static irqreturn_t elapsedtime_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t elapsedtime_interrupt(int irq, void *dev_id)
 {
        struct platform_device *pdev = (struct platform_device *)dev_id;
        struct rtc_device *rtc = platform_get_drvdata(pdev);
@@ -280,7 +280,7 @@ static irqreturn_t elapsedtime_interrupt(int irq, void *dev_id, struct pt_regs *
        return IRQ_HANDLED;
 }
 
-static irqreturn_t rtclong1_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t rtclong1_interrupt(int irq, void *dev_id)
 {
        struct platform_device *pdev = (struct platform_device *)dev_id;
        struct rtc_device *rtc = platform_get_drvdata(pdev);
@@ -296,7 +296,7 @@ static irqreturn_t rtclong1_interrupt(int irq, void *dev_id, struct pt_regs *reg
        return IRQ_HANDLED;
 }
 
-static struct rtc_class_ops vr41xx_rtc_ops = {
+static const struct rtc_class_ops vr41xx_rtc_ops = {
        .release        = vr41xx_rtc_release,
        .ioctl          = vr41xx_rtc_ioctl,
        .read_time      = vr41xx_rtc_read_time,
@@ -345,11 +345,11 @@ static int __devinit rtc_probe(struct platform_device *pdev)
        spin_unlock_irq(&rtc_lock);
 
        irq = ELAPSEDTIME_IRQ;
-       retval = request_irq(irq, elapsedtime_interrupt, SA_INTERRUPT,
+       retval = request_irq(irq, elapsedtime_interrupt, IRQF_DISABLED,
                             "elapsed_time", pdev);
        if (retval == 0) {
                irq = RTCLONG1_IRQ;
-               retval = request_irq(irq, rtclong1_interrupt, SA_INTERRUPT,
+               retval = request_irq(irq, rtclong1_interrupt, IRQF_DISABLED,
                                     "rtclong1", pdev);
        }