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ARM: restart: remove argument to setup_mm_for_reboot() 

setup_mm_for_reboot() doesn't make use of its argument, so remove it.

Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2011-11-01 10:15:27 +00:00
parent ac15e00b1e
commit 5aafec15bd
4 changed files with 6 additions and 6 deletions
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4
arch/arm/kernel/machine_kexec.c
View File

@ -16,7 +16,7 @@
extern const unsigned char relocate_new_kernel[]; extern const unsigned char relocate_new_kernel[];
extern const unsigned int relocate_new_kernel_size; extern const unsigned int relocate_new_kernel_size;
extern void setup_mm_for_reboot(char mode); extern void setup_mm_for_reboot(void);
extern unsigned long kexec_start_address; extern unsigned long kexec_start_address;
extern unsigned long kexec_indirection_page; extern unsigned long kexec_indirection_page;
@ -114,7 +114,7 @@ void machine_kexec(struct kimage *image)
kexec_reinit(); kexec_reinit();
local_irq_disable(); local_irq_disable();
local_fiq_disable(); local_fiq_disable();
setup_mm_for_reboot(0); /* mode is not used, so just pass 0*/ setup_mm_for_reboot();
flush_cache_all(); flush_cache_all();
outer_flush_all(); outer_flush_all();
outer_disable(); outer_disable();

4
arch/arm/kernel/process.c
View File

@ -57,7 +57,7 @@ static const char *isa_modes[] = {
"ARM" , "Thumb" , "Jazelle", "ThumbEE" "ARM" , "Thumb" , "Jazelle", "ThumbEE"
}; };
extern void setup_mm_for_reboot(char mode); extern void setup_mm_for_reboot(void);
static volatile int hlt_counter; static volatile int hlt_counter;
@ -103,7 +103,7 @@ void arm_machine_restart(char mode, const char *cmd)
* we may need it to insert some 1:1 mappings so that * we may need it to insert some 1:1 mappings so that
* soft boot works. * soft boot works.
*/ */
setup_mm_for_reboot(mode); setup_mm_for_reboot();
/* Clean and invalidate caches */ /* Clean and invalidate caches */
flush_cache_all(); flush_cache_all();

2
arch/arm/mm/idmap.c
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@ -78,7 +78,7 @@ void identity_mapping_del(pgd_t *pgd, unsigned long addr, unsigned long end)
* the user-mode pages. This will then ensure that we have predictable * the user-mode pages. This will then ensure that we have predictable
* results when turning the mmu off * results when turning the mmu off
*/ */
void setup_mm_for_reboot(char mode) void setup_mm_for_reboot(void)
{ {
/* /*
* We need to access to user-mode page tables here. For kernel threads * We need to access to user-mode page tables here. For kernel threads

2
arch/arm/mm/nommu.c
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@ -43,7 +43,7 @@ void __init paging_init(struct machine_desc *mdesc)
/* /*
* We don't need to do anything here for nommu machines. * We don't need to do anything here for nommu machines.
*/ */
void setup_mm_for_reboot(char mode) void setup_mm_for_reboot(void)
{ {
} }