From: Chris Dearman <chris@mips.com>
Date: Thu, 17 May 2007 20:36:55 +0000 (+0100)
Subject: [MIPS] Remove duplicate fpu enable hazard code.
X-Git-Tag: v3.12-rc1~29163^2~9
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f9509c84d8d9451ecd1731e922e7094b38ee336a;p=kernel%2Fkernel-generic.git

[MIPS] Remove duplicate fpu enable hazard code.

Use common code from hazards.h instead.

Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/kernel/r4k_switch.S b/arch/mips/kernel/r4k_switch.S
index cc566cf..0672959 100644
--- a/arch/mips/kernel/r4k_switch.S
+++ b/arch/mips/kernel/r4k_switch.S
@@ -174,7 +174,7 @@ LEAF(_init_fpu)
 	or	t0, t1
 	mtc0	t0, CP0_STATUS
 #endif /* CONFIG_MIPS_MT_SMTC */
-	fpu_enable_hazard
+	enable_fpu_hazard
 
 	li	t1, FPU_DEFAULT
 	ctc1	t1, fcr31
diff --git a/include/asm-mips/asmmacro.h b/include/asm-mips/asmmacro.h
index 92e62ef..c5f20df 100644
--- a/include/asm-mips/asmmacro.h
+++ b/include/asm-mips/asmmacro.h
@@ -52,21 +52,6 @@
 	.endm
 #endif /* CONFIG_MIPS_MT_SMTC */
 
-#ifdef CONFIG_CPU_SB1
-	.macro	fpu_enable_hazard
-	.set	push
-	.set	noreorder
-	.set	mips2
-	SSNOP
-	bnezl	$0, .+4
-	 SSNOP
-	.set	pop
-	.endm
-#else
-	.macro	fpu_enable_hazard
-	.endm
-#endif
-
 /*
  * Temporary until all gas have MT ASE support
  */