aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/kernel/head.S
diff options
context:
space:
mode:
authorRussell King <rmk+kernel@arm.linux.org.uk>2010-10-04 11:22:34 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-10-08 05:07:32 -0400
commita4ae41341fd39af6e25ec9861a6a4dc0c5c58b16 (patch)
tree1f36e414f8b3d29ddbe6d0407b0c141cb8d8b74d /arch/arm/kernel/head.S
parent5085f3ff458521045f7e43da62b8c30ea7df2e82 (diff)
ARM: cleanup boot cpu calling __mmap_switched
This allows us to relocate __mmap_switched and associated data away from the head section. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/head.S')
-rw-r--r--arch/arm/kernel/head.S3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S
index eb62bf947212..aa6ab9d86461 100644
--- a/arch/arm/kernel/head.S
+++ b/arch/arm/kernel/head.S
@@ -95,13 +95,14 @@ ENTRY(stext)
95 * above. On return, the CPU will be ready for the MMU to be 95 * above. On return, the CPU will be ready for the MMU to be
96 * turned on, and r0 will hold the CPU control register value. 96 * turned on, and r0 will hold the CPU control register value.
97 */ 97 */
98 ldr r13, __switch_data @ address to jump to after 98 ldr r13, =__mmap_switched @ address to jump to after
99 @ mmu has been enabled 99 @ mmu has been enabled
100 adr lr, BSYM(__enable_mmu) @ return (PIC) address 100 adr lr, BSYM(__enable_mmu) @ return (PIC) address
101 ARM( add pc, r10, #PROCINFO_INITFUNC ) 101 ARM( add pc, r10, #PROCINFO_INITFUNC )
102 THUMB( add r12, r10, #PROCINFO_INITFUNC ) 102 THUMB( add r12, r10, #PROCINFO_INITFUNC )
103 THUMB( mov pc, r12 ) 103 THUMB( mov pc, r12 )
104ENDPROC(stext) 104ENDPROC(stext)
105 .ltorg
105 106
106#if defined(CONFIG_SMP) 107#if defined(CONFIG_SMP)
107ENTRY(secondary_startup) 108ENTRY(secondary_startup)