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| author | Peng Fan <peng.fan@nxp.com> | 2019-03-19 14:34:32 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2019-04-23 17:22:07 +0100 |
| commit | 14b5f54b78292fdcf12ffb5e914f8fd2d190bcf5 (patch) | |
| tree | 8610efa1fb6a37838feaf4c6189b774844432e50 /arch/arm/mm | |
| parent | fe4fb990202e3f525ebfb95999cc4ea2a4dfa4e1 (diff) | |
| download | linux-14b5f54b78292fdcf12ffb5e914f8fd2d190bcf5.tar.gz linux-14b5f54b78292fdcf12ffb5e914f8fd2d190bcf5.tar.bz2 linux-14b5f54b78292fdcf12ffb5e914f8fd2d190bcf5.zip | |
ARM: 8850/1: use memblocks_present
arm_memory_present is doing same thing as memblocks_present, so
let's use common code memblocks_present instead of platform
specific arm_memory_present.
Patchwork: https://patchwork.kernel.org/patch/10805693/
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'arch/arm/mm')
| -rw-r--r-- | arch/arm/mm/init.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index c2daabbe0af0..b2fbb4a711fc 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -182,21 +182,6 @@ int pfn_valid(unsigned long pfn) EXPORT_SYMBOL(pfn_valid); #endif -#ifndef CONFIG_SPARSEMEM -static void __init arm_memory_present(void) -{ -} -#else -static void __init arm_memory_present(void) -{ - struct memblock_region *reg; - - for_each_memblock(memory, reg) - memory_present(0, memblock_region_memory_base_pfn(reg), - memblock_region_memory_end_pfn(reg)); -} -#endif - static bool arm_memblock_steal_permitted = true; phys_addr_t __init arm_memblock_steal(phys_addr_t size, phys_addr_t align) @@ -293,7 +278,7 @@ void __init bootmem_init(void) * Sparsemem tries to allocate bootmem in memory_present(), * so must be done after the fixed reservations */ - arm_memory_present(); + memblocks_present(); /* * sparse_init() needs the bootmem allocator up and running. |