From f14516fbf0f6bec7d98c1cb5b5c73ccd2bb4a5e9 Mon Sep 17 00:00:00 2001 From: Alexander Kuleshov Date: Thu, 14 Jan 2016 15:20:39 -0800 Subject: [PATCH] mm/memblock: remove rgnbase and rgnsize variables Remove rgnbase and rgnsize variables from memblock_overlaps_region(). We use these variables only for passing to the memblock_addrs_overlap() function and that's all. Let's remove them. Signed-off-by: Alexander Kuleshov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/memblock.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/mm/memblock.c b/mm/memblock.c index 9695398a14c0..c33a2a2ae69f 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -96,13 +96,10 @@ bool __init_memblock memblock_overlaps_region(struct memblock_type *type, { unsigned long i; - for (i = 0; i < type->cnt; i++) { - phys_addr_t rgnbase = type->regions[i].base; - phys_addr_t rgnsize = type->regions[i].size; - if (memblock_addrs_overlap(base, size, rgnbase, rgnsize)) + for (i = 0; i < type->cnt; i++) + if (memblock_addrs_overlap(base, size, type->regions[i].base, + type->regions[i].size)) break; - } - return i < type->cnt; }