summaryrefslogtreecommitdiff
path: root/arch/arm/kernel/head-common.S
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/kernel/head-common.S')
-rw-r--r--arch/arm/kernel/head-common.S13
1 files changed, 8 insertions, 5 deletions
diff --git a/arch/arm/kernel/head-common.S b/arch/arm/kernel/head-common.S
index dbfaef07a1f4..93ad576b2d74 100644
--- a/arch/arm/kernel/head-common.S
+++ b/arch/arm/kernel/head-common.S
@@ -52,7 +52,9 @@ __mmap_switched:
strcc fp, [r6],#4
bcc 1b
- ldmia r3, {r4, r5, r6, r7, sp}
+ ARM( ldmia r3, {r4, r5, r6, r7, sp})
+ THUMB( ldmia r3, {r4, r5, r6, r7} )
+ THUMB( ldr sp, [r3, #16] )
str r9, [r4] @ Save processor ID
str r1, [r5] @ Save machine type
str r2, [r6] @ Save atags pointer
@@ -156,7 +158,8 @@ ENDPROC(__error)
*/
__lookup_processor_type:
adr r3, 3f
- ldmda r3, {r5 - r7}
+ ldmia r3, {r5 - r7}
+ add r3, r3, #8
sub r3, r3, r7 @ get offset between virt&phys
add r5, r5, r3 @ convert virt addresses to
add r6, r6, r3 @ physical address space
@@ -187,9 +190,9 @@ ENDPROC(lookup_processor_type)
* more information about the __proc_info and __arch_info structures.
*/
.align 2
- .long __proc_info_begin
+3: .long __proc_info_begin
.long __proc_info_end
-3: .long .
+4: .long .
.long __arch_info_begin
.long __arch_info_end
@@ -205,7 +208,7 @@ ENDPROC(lookup_processor_type)
* r5 = mach_info pointer in physical address space
*/
__lookup_machine_type:
- adr r3, 3b
+ adr r3, 4b
ldmia r3, {r4, r5, r6}
sub r3, r3, r4 @ get offset between virt&phys
add r5, r5, r3 @ convert virt addresses to