From: Dajie Tan <jiankemeng@gmail.com>
Date: Mon, 30 Jul 2007 07:07:42 +0000 (+0400)
Subject: [MIPS] Oprofile: Fix rm9000 performance counter handler
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=c8f4ff9f3f655c92ca7b31850bfea2ce3796e386;p=deliverable%2Flinux.git

[MIPS] Oprofile: Fix rm9000 performance counter handler

The new type of irq handler remove a parameter (struct pt_regs *),but
someone forgot to supply it.

Signed-off-by: Dajie Tan <jiankemeng@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/oprofile/op_model_rm9000.c b/arch/mips/oprofile/op_model_rm9000.c
index 7dc9bf6f1321..d29040a56aea 100644
--- a/arch/mips/oprofile/op_model_rm9000.c
+++ b/arch/mips/oprofile/op_model_rm9000.c
@@ -83,6 +83,7 @@ static void rm9000_cpu_stop(void *args)
 static irqreturn_t rm9000_perfcount_handler(int irq, void * dev_id)
 {
 	unsigned int control = read_c0_perfcontrol();
+	struct pt_regs *regs = get_irq_regs();
 	uint32_t counter1, counter2;
 	uint64_t counters;