[PATCH] mm/memblock.c: using judgment statement can reduce loop and enhance readability.

[huanglllzu]

From: Liangliang Huang <huangll@xxxxxxxxxx>

Signed-off-by: Liangliang Huang <huangll@xxxxxxxxxx>
---
 mm/memblock.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/mm/memblock.c b/mm/memblock.c
index 913b2520a9a0..e48dea7144bb 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -655,7 +655,11 @@ static int __init_memblock memblock_add_range(struct memblock_type *type,
 			}
 		}
 		/* area below @rend is dealt with, forget about it */
-		base = min(rend, end);
+		if (end < rend) {
+			base = end;
+			break;
+		} else
+			base = rend;
 	}
 
 	/* insert the remaining portion */
-- 
2.25.1