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authorMichal Simek <monstr@monstr.eu>2010-06-22 15:32:52 +0200
committerMichal Simek <monstr@monstr.eu>2010-08-04 10:22:50 +0200
commit0388107dd50eaa52c028312a7cc20177cb95a943 (patch)
tree0c0162f605dd96e1361e5c748e64188b64b4491d /arch/microblaze
parent06b2864038517905752bdacd95f1f265ef780f3b (diff)
downloadlinux-0388107dd50eaa52c028312a7cc20177cb95a943.tar.bz2
microblaze: Do not setup BIP in _debug_exception
BIP is already setup. Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze')
-rw-r--r--arch/microblaze/kernel/entry.S3
1 files changed, 0 insertions, 3 deletions
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