x86: remove unneeded round_up
Signed-off-by: Yinghai Lu <yinghai.lu@sun.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index 9f533de..a920d09 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -168,10 +168,9 @@
unsigned long mem = find_e820_area(start, end, size, align);
void *ptr;
- if (mem != -1L) {
- mem = round_up(mem, align);
+ if (mem != -1L)
return __va(mem);
- }
+
ptr = __alloc_bootmem_nopanic(size, align, __pa(MAX_DMA_ADDRESS));
if (ptr == NULL) {
printk(KERN_ERR "Cannot find %lu bytes in node %d\n",