X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fmips%2Fmomentum%2Focelot_g%2Fgt-irq.c;h=e5576bd50fa9e3f7e818cac510f803cd559d1ad1;hb=refs%2Fheads%2Fvserver;hp=e5eceed1beff3cd2ff7a7502b87103ca1d344523;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/arch/mips/momentum/ocelot_g/gt-irq.c b/arch/mips/momentum/ocelot_g/gt-irq.c
index e5eceed1b..e5576bd50 100644
--- a/arch/mips/momentum/ocelot_g/gt-irq.c
+++ b/arch/mips/momentum/ocelot_g/gt-irq.c
@@ -11,11 +11,9 @@
  * Free Software Foundation;  either version 2 of the  License, or (at your
  * option) any later version.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
-#include <asm/ptrace.h>
 #include <linux/sched.h>
 #include <linux/kernel_stat.h>
 #include <asm/gt64240.h>
@@ -29,7 +27,7 @@ unsigned long bus_clock;
  * be handled and ack'ed differently than other MIPS interrupts.
  */
 
-#if CURRENTLY_UNUSED
+#if 0
 
 struct tq_struct irq_handlers[MAX_CAUSE_REGS][MAX_CAUSE_REG_WIDTH];
 void hook_irq_handler(int int_cause, int bit_num, void *isr_ptr);
@@ -59,7 +57,7 @@ void hook_irq_handler(int int_cause, int bit_num, void *isr_ptr)
  * bit_num   - Indicates which bit number in the cause register
  *
  * Outputs :
- * 1 if succesful, 0 if failure
+ * 1 if successful, 0 if failure
  */
 int enable_galileo_irq(int int_cause, int bit_num)
 {
@@ -83,7 +81,7 @@ int enable_galileo_irq(int int_cause, int bit_num)
  * bit_num   - Indicates which bit number in the cause register
  *
  * Outputs :
- * 1 if succesful, 0 if failure
+ * 1 if successful, 0 if failure
  */
 int disable_galileo_irq(int int_cause, int bit_num)
 {
@@ -97,7 +95,7 @@ int disable_galileo_irq(int int_cause, int bit_num)
 		return 0;
 	return 1;
 }
-#endif				/*  UNUSED  */
+#endif /* 0 */
 
 /*
  * Interrupt handler for interrupts coming from the Galileo chip via P0_INT#.
@@ -109,7 +107,7 @@ int disable_galileo_irq(int int_cause, int bit_num)
  * we keep this particular structure in the function.
  */
 
-static irqreturn_t gt64240_p0int_irq(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t gt64240_p0int_irq(int irq, void *dev)
 {
 	uint32_t irq_src, irq_src_mask;
 	int handled;
@@ -134,9 +132,9 @@ static irqreturn_t gt64240_p0int_irq(int irq, void *dev, struct pt_regs *regs)
 		MV_WRITE(TIMER_COUNTER_0_3_INTERRUPT_CAUSE, 0x0);
 
 		/* handle the timer call */
-		do_timer(regs);
+		do_timer(1);
 #ifndef CONFIG_SMP
-		update_process_times(user_mode(regs));
+		update_process_times(user_mode(get_irq_regs()));
 #endif
 	}
 
@@ -174,7 +172,7 @@ void gt64240_time_init(void)
 	 * the values to the correct interrupt line.
 	 */
 	timer.handler = &gt64240_p0int_irq;
-	timer.flags = SA_SHIRQ | SA_INTERRUPT;
+	timer.flags = IRQF_SHARED | IRQF_DISABLED;
 	timer.name = "timer";
 	timer.dev_id = NULL;
 	timer.next = NULL;
@@ -198,7 +196,7 @@ void gt64240_time_init(void)
 
 void gt64240_irq_init(void)
 {
-#if CURRENTLY_UNUSED
+#if 0
 	int i, j;
 
 	/* Reset irq handlers pointers to NULL */
@@ -210,5 +208,5 @@ void gt64240_irq_init(void)
 			irq_handlers[i][j].data = NULL;
 		}
 	}
-#endif
+#endif /* 0 */
 }