From: Alexander Kuleshov <kuleshovmail@gmail.com>
Date: Thu, 14 Jan 2016 23:20:39 +0000 (-0800)
Subject: mm/memblock: remove rgnbase and rgnsize variables
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f14516fbf0f6bec7d98c1cb5b5c73ccd2bb4a5e9;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

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 <kuleshovmail@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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;
 }