* [PATCH 5/5 v2] arm/mmu: Use memblock_first_region_size() helper
[not found] <1441117527-30466-1-git-send-email-kuleshovmail@gmail.com>
@ 2015-09-01 14:29 ` Alexander Kuleshov
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From: Alexander Kuleshov @ 2015-09-01 14:29 UTC (permalink / raw)
To: linux-arm-kernel
The 0a11142e commit (mm/memblock: Introduce memblock_first_region_size()
helper) introduced memblock_first_region_size() helper for the getting
size of the first memblock region. Let's use it instead of directly access
to structure.
Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com>
---
arch/arm/mm/mmu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index 870838a..fc60882 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -1176,7 +1176,7 @@ static inline void prepare_page_table(void)
/*
* Find the end of the first block of lowmem.
*/
- end = memblock.memory.regions[0].base + memblock.memory.regions[0].size;
+ end = memblock.memory.regions[0].base + memblock_first_region_size();
if (end >= arm_lowmem_limit)
end = arm_lowmem_limit;
--
2.5.0
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2015-09-01 14:29 ` [PATCH 5/5 v2] arm/mmu: Use memblock_first_region_size() helper Alexander Kuleshov
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