IRQ: Maintain regs pointer globally rather than passing to IRQ handlers

[deliverable/linux.git] / arch / powerpc / xmon / xmon.c

diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index 708236f3474612a2aad9fc252a458cf1d270e7fc..5a854f36383ce424f5a874216ba9f948b8ed4991 100644 (file)
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -21,6 +21,7 @@
 #include <linux/module.h>
 #include <linux/sysrq.h>
 #include <linux/interrupt.h>
+#include <linux/irq.h>
 
 #include <asm/ptrace.h>
 #include <asm/string.h>
@@ -2577,12 +2578,11 @@ void xmon_init(int enable)
 }
 
 #ifdef CONFIG_MAGIC_SYSRQ
-static void sysrq_handle_xmon(int key, struct pt_regs *pt_regs,
-                             struct tty_struct *tty) 
+static void sysrq_handle_xmon(int key, struct tty_struct *tty) 
 {
        /* ensure xmon is enabled */
        xmon_init(1);
-       debugger(pt_regs);
+       debugger(get_irq_regs());
 }
 
 static struct sysrq_key_op sysrq_xmon_op =