[PATCH 4/6] kernel/resource.c: use generic round_up_pow2() macro

[Nick Wilson]

From: Nick Wilson <njw@xxxxxxxx>

Use the generic round_up_pow2() instead of a custom rounding method.

Signed-off-by: Nick Wilson <njw@xxxxxxxx>
---


 resource.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

Index: linux/kernel/resource.c
===================================================================
--- linux.orig/kernel/resource.c	2005-04-07 15:13:56.000000000 -0700
+++ linux/kernel/resource.c	2005-04-07 15:45:57.000000000 -0700
@@ -263,7 +263,7 @@ static int find_resource(struct resource
 			new->start = min;
 		if (new->end > max)
 			new->end = max;
-		new->start = (new->start + align - 1) & ~(align - 1);
+		new->start = round_up_pow2(new->start, align);
 		if (alignf)
 			alignf(alignf_data, new, size, align);
 		if (new->start < new->end && new->end - new->start + 1 >= size) {
_
-
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