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authorBen Dooks <ben-linux@fluff.org>2013-02-11 12:25:05 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2013-02-16 17:54:27 +0000
commit251019fb97b67067c34292bb89c19e712f91971c (patch)
treef401e2297daacb6f81878ac1bf5fc93aec402f59 /arch/arm/mm
parent9520a5bece13b7382f4b0059180f61530c423c81 (diff)
downloadop-kernel-dev-251019fb97b67067c34292bb89c19e712f91971c.zip
op-kernel-dev-251019fb97b67067c34292bb89c19e712f91971c.tar.gz
ARM: 7650/1: mm: replace direct access to mm->context.id with new macro
The mmid macro is meant to be used to get the mm->context.id data from the mm structure, but it seems to have been missed in a cuple of files. Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm')
-rw-r--r--arch/arm/mm/proc-v6.S2
-rw-r--r--arch/arm/mm/proc-v7-2level.S2
-rw-r--r--arch/arm/mm/proc-v7-3level.S2
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S
index 09c5233..bcaaa8d 100644
--- a/arch/arm/mm/proc-v6.S
+++ b/arch/arm/mm/proc-v6.S
@@ -101,7 +101,7 @@ ENTRY(cpu_v6_dcache_clean_area)
ENTRY(cpu_v6_switch_mm)
#ifdef CONFIG_MMU
mov r2, #0
- ldr r1, [r1, #MM_CONTEXT_ID] @ get mm->context.id
+ mmid r1, r1 @ get mm->context.id
ALT_SMP(orr r0, r0, #TTB_FLAGS_SMP)
ALT_UP(orr r0, r0, #TTB_FLAGS_UP)
mcr p15, 0, r2, c7, c5, 6 @ flush BTAC/BTB
diff --git a/arch/arm/mm/proc-v7-2level.S b/arch/arm/mm/proc-v7-2level.S
index 6d98c13..78f520b 100644
--- a/arch/arm/mm/proc-v7-2level.S
+++ b/arch/arm/mm/proc-v7-2level.S
@@ -40,7 +40,7 @@
ENTRY(cpu_v7_switch_mm)
#ifdef CONFIG_MMU
mov r2, #0
- ldr r1, [r1, #MM_CONTEXT_ID] @ get mm->context.id
+ mmid r1, r1 @ get mm->context.id
ALT_SMP(orr r0, r0, #TTB_FLAGS_SMP)
ALT_UP(orr r0, r0, #TTB_FLAGS_UP)
#ifdef CONFIG_ARM_ERRATA_430973
diff --git a/arch/arm/mm/proc-v7-3level.S b/arch/arm/mm/proc-v7-3level.S
index 7b56386..50bf1da 100644
--- a/arch/arm/mm/proc-v7-3level.S
+++ b/arch/arm/mm/proc-v7-3level.S
@@ -47,7 +47,7 @@
*/
ENTRY(cpu_v7_switch_mm)
#ifdef CONFIG_MMU
- ldr r1, [r1, #MM_CONTEXT_ID] @ get mm->context.id
+ mmid r1, r1 @ get mm->context.id
and r3, r1, #0xff
mov r3, r3, lsl #(48 - 32) @ ASID
mcrr p15, 0, r0, r3, c2 @ set TTB 0
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