[PATCH 3.19.y-ckt 032/107] MIPS: kernel: cps-vec: Replace KSEG0 with CKSEG0

From: Kamal Mostafa
Date: Wed Aug 05 2015 - 18:14:15 EST


3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me know.

------------------

From: Markos Chandras <markos.chandras@xxxxxxxxxx>

commit 717f14255a52ad445d6f0eca7d0f22f59d6ba1f8 upstream.

In preparation for 64-bit CPS support, we replace KSEG0 with CKSEG0
so 64-bit kernels can be supported.

Reviewed-by: Paul Burton <paul.burton@xxxxxxxxxx>
Signed-off-by: Markos Chandras <markos.chandras@xxxxxxxxxx>
Cc: linux-mips@xxxxxxxxxxxxxx
Patchwork: https://patchwork.linux-mips.org/patch/10590/
Signed-off-by: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Signed-off-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx>
---
arch/mips/kernel/cps-vec.S | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/mips/kernel/cps-vec.S b/arch/mips/kernel/cps-vec.S
index 21f714a..2f95568 100644
--- a/arch/mips/kernel/cps-vec.S
+++ b/arch/mips/kernel/cps-vec.S
@@ -107,7 +107,7 @@ not_nmi:
mul t1, t1, t0
mul t1, t1, t2

- li a0, KSEG0
+ li a0, CKSEG0
add a1, a0, t1
1: cache Index_Store_Tag_I, 0(a0)
add a0, a0, t0
@@ -134,7 +134,7 @@ icache_done:
mul t1, t1, t0
mul t1, t1, t2

- li a0, KSEG0
+ li a0, CKSEG0
addu a1, a0, t1
subu a1, a1, t0
1: cache Index_Store_Tag_D, 0(a0)
--
1.9.1

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