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authorPeng Fan <peng.fan@nxp.com>2019-03-19 14:34:32 +0100
committerRussell King <rmk+kernel@armlinux.org.uk>2019-04-23 17:22:07 +0100
commit14b5f54b78292fdcf12ffb5e914f8fd2d190bcf5 (patch)
tree8610efa1fb6a37838feaf4c6189b774844432e50 /arch/arm/mm
parentfe4fb990202e3f525ebfb95999cc4ea2a4dfa4e1 (diff)
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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.c17
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.