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authorRob Herring <robh@kernel.org>2014-04-01 22:46:48 -0500
committerRob Herring <robh@kernel.org>2014-04-30 00:59:17 -0500
commitd1552ce449eb0a8d2f0bd6599da3a8a3d7f77a84 (patch)
tree10e5d7505664ee5270eb8e0b895099decea030de /arch/arm/mm/init.c
parentb0a6fb36a49f720c93c3da0b3f040e49e42435ad (diff)
downloadop-kernel-dev-d1552ce449eb0a8d2f0bd6599da3a8a3d7f77a84.zip
op-kernel-dev-d1552ce449eb0a8d2f0bd6599da3a8a3d7f77a84.tar.gz
of/fdt: move memreserve and dtb memory reservations into core
Move the /memreserve/ processing and dtb memory reservations into early_init_fdt_scan_reserved_mem. This converts arm, arm64, and powerpc as they are the only users of early_init_fdt_scan_reserved_mem. memblock_reserve is safe to call on the same region twice, so the reservation check for the dtb in powerpc 32-bit reservations is safe to remove. Signed-off-by: Rob Herring <robh@kernel.org> Tested-by: Michal Simek <michal.simek@xilinx.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Tested-by: Grant Likely <grant.likely@linaro.org> Tested-by: Stephen Chivers <schivers@csc.com>
Diffstat (limited to 'arch/arm/mm/init.c')
-rw-r--r--arch/arm/mm/init.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index 2a77ba8..928d596 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -317,7 +317,6 @@ void __init arm_memblock_init(struct meminfo *mi,
#endif
arm_mm_memblock_reserve();
- arm_dt_memblock_reserve();
/* reserve any platform specific memblock areas */
if (mdesc->reserve)
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