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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-05-22 19:47:18 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-07-27 08:48:23 +0100 |
| commit | 8d717a52d1b0959128be5134dd12608e8e4f2115 (patch) | |
| tree | 6bc2aca8c9b14a9b0d2f86609e63c2436b03c2d6 /arch/arm/mm | |
| parent | 2778f62056ada442414392d7ccd41188bb631619 (diff) | |
| download | kernel_samsung_tuna-8d717a52d1b0959128be5134dd12608e8e4f2115.zip kernel_samsung_tuna-8d717a52d1b0959128be5134dd12608e8e4f2115.tar.gz kernel_samsung_tuna-8d717a52d1b0959128be5134dd12608e8e4f2115.tar.bz2 | |
ARM: Convert platform reservations to use LMB rather than bootmem
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm')
| -rw-r--r-- | arch/arm/mm/init.c | 11 | ||||
| -rw-r--r-- | arch/arm/mm/mm.h | 3 | ||||
| -rw-r--r-- | arch/arm/mm/mmu.c | 2 | ||||
| -rw-r--r-- | arch/arm/mm/nommu.c | 2 |
4 files changed, 9 insertions, 9 deletions
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index 4877e06..99d6bc9 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -271,7 +271,7 @@ static void arm_memory_present(struct meminfo *mi) } #endif -void __init arm_memblock_init(struct meminfo *mi) +void __init arm_memblock_init(struct meminfo *mi, struct machine_desc *mdesc) { int i; @@ -297,11 +297,15 @@ void __init arm_memblock_init(struct meminfo *mi) arm_mm_memblock_reserve(); + /* reserve any platform specific memblock areas */ + if (mdesc->reserve) + mdesc->reserve(); + memblock_analyze(); memblock_dump_all(); } -void __init bootmem_init(struct machine_desc *mdesc) +void __init bootmem_init(void) { struct meminfo *mi = &meminfo; unsigned long min, max_low, max_high; @@ -312,9 +316,6 @@ void __init bootmem_init(struct machine_desc *mdesc) arm_bootmem_init(mi, min, max_low); - if (mdesc->reserve) - mdesc->reserve(); - /* * Sparsemem tries to allocate bootmem in memory_present(), * so must be done after the fixed reservations diff --git a/arch/arm/mm/mm.h b/arch/arm/mm/mm.h index fcfffae..6630620 100644 --- a/arch/arm/mm/mm.h +++ b/arch/arm/mm/mm.h @@ -28,6 +28,5 @@ extern void __flush_dcache_page(struct address_space *mapping, struct page *page #endif -struct machine_desc; -void __init bootmem_init(struct machine_desc *); +void __init bootmem_init(void); void arm_mm_memblock_reserve(void); diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index 833a6c3..d5541ad 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -1006,7 +1006,7 @@ void __init paging_init(struct machine_desc *mdesc) /* allocate the zero page. */ zero_page = early_alloc(PAGE_SIZE); - bootmem_init(mdesc); + bootmem_init(); empty_zero_page = virt_to_page(zero_page); __flush_dcache_page(NULL, empty_zero_page); diff --git a/arch/arm/mm/nommu.c b/arch/arm/mm/nommu.c index 40e38fc..687d023 100644 --- a/arch/arm/mm/nommu.c +++ b/arch/arm/mm/nommu.c @@ -33,7 +33,7 @@ void __init arm_mm_memblock_reserve(void) */ void __init paging_init(struct machine_desc *mdesc) { - bootmem_init(mdesc); + bootmem_init(); } /* |