From 1f5026a7e21e409c2b9dd54f6dfb9446511fb7c5 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Tue, 12 Jul 2011 09:58:09 +0200 Subject: memblock: Kill MEMBLOCK_ERROR 25818f0f28 (memblock: Make MEMBLOCK_ERROR be 0) thankfully made MEMBLOCK_ERROR 0 and there already are codes which expect error return to be 0. There's no point in keeping MEMBLOCK_ERROR around. End its misery. Signed-off-by: Tejun Heo Link: http://lkml.kernel.org/r/1310457490-3356-6-git-send-email-tj@kernel.org Cc: Yinghai Lu Cc: Benjamin Herrenschmidt Signed-off-by: H. Peter Anvin --- mm/nobootmem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'mm/nobootmem.c') diff --git a/mm/nobootmem.c b/mm/nobootmem.c index 6e93dc7f2586..5b0eb06ecb4e 100644 --- a/mm/nobootmem.c +++ b/mm/nobootmem.c @@ -43,7 +43,7 @@ static void * __init __alloc_memory_core_early(int nid, u64 size, u64 align, addr = find_memory_core_early(nid, size, align, goal, limit); - if (addr == MEMBLOCK_ERROR) + if (!addr) return NULL; ptr = phys_to_virt(addr); -- cgit v1.2.1