From: Michal Simek <monstr@monstr.eu>
Date: Tue, 22 Jun 2010 13:32:52 +0000 (+0200)
Subject: microblaze: Do not setup BIP in _debug_exception
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0388107dd50eaa52c028312a7cc20177cb95a943;p=linux-beck.git

microblaze: Do not setup BIP in _debug_exception

BIP is already setup.

Signed-off-by: Michal Simek <monstr@monstr.eu>
---

diff --git a/arch/microblaze/kernel/entry.S b/arch/microblaze/kernel/entry.S
index 04267ca949f0..1f4028049449 100644
--- a/arch/microblaze/kernel/entry.S
+++ b/arch/microblaze/kernel/entry.S
@@ -856,9 +856,6 @@ C_ENTRY(_debug_exception):
 	swi	r1, r0, TOPHYS(PER_CPU(ENTRY_SP))
 
 	swi	r11, r0, TOPHYS(r0_ram + PTO + PT_R11); /* Save r11 */
-	set_bip;	/*equalize initial state for all possible entries*/
-	clear_eip;
-	enable_irq;
 	mfs	r11, rmsr
 	nop
 	andi	r11, r11, MSR_UMS