[PATCH] move rtc_interrupt() prototype to rtc.h

[linux-2.6] / arch / sh64 / kernel / time.c

diff --git a/arch/sh64/kernel/time.c b/arch/sh64/kernel/time.c
index 43e395a14f490b8f3d6252d930747f55020c2bcc..1195af37ee5aef321aaf7789971e158898169a53 100644 (file)
--- a/arch/sh64/kernel/time.c
+++ b/arch/sh64/kernel/time.c
@@ -116,8 +116,6 @@
 
 extern unsigned long wall_jiffies;
 
-u64 jiffies_64 = INITIAL_JIFFIES;
-
 static unsigned long tmu_base, rtc_base;
 unsigned long cprc_base;
 
@@ -419,7 +417,7 @@ static __init unsigned int get_cpu_hz(void)
        /*
        ** Regardless the toolchain, force the compiler to use the
        ** arbitrary register r3 as a clock tick counter.
-       ** NOTE: r3 must be in accordance with rtc_interrupt()
+       ** NOTE: r3 must be in accordance with sh64_rtc_interrupt()
        */
        register unsigned long long  __rtc_irq_flag __asm__ ("r3");
 
@@ -484,7 +482,8 @@ static __init unsigned int get_cpu_hz(void)
 #endif
 }
 
-static irqreturn_t rtc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sh64_rtc_interrupt(int irq, void *dev_id,
+                                     struct pt_regs *regs)
 {
        ctrl_outb(0, RCR1);     /* Disable Carry Interrupts */
        regs->regs[3] = 1;      /* Using r3 */
@@ -493,7 +492,7 @@ static irqreturn_t rtc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 }
 
 static struct irqaction irq0  = { timer_interrupt, SA_INTERRUPT, CPU_MASK_NONE, "timer", NULL, NULL};
-static struct irqaction irq1  = { rtc_interrupt, SA_INTERRUPT, CPU_MASK_NONE, "rtc", NULL, NULL};
+static struct irqaction irq1  = { sh64_rtc_interrupt, SA_INTERRUPT, CPU_MASK_NONE, "rtc", NULL, NULL};
 
 void __init time_init(void)
 {