From 83efb3d7503d5948fae42d64f95597182045ca04 Mon Sep 17 00:00:00 2001 From: Geoff Lywood Date: Thu, 27 May 2010 00:39:17 +0100 Subject: [bitmap] Fix bitmaps on 64-bit Modified-by: Michael Brown Signed-off-by: Michael Brown --- src/include/ipxe/bitmap.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/include') diff --git a/src/include/ipxe/bitmap.h b/src/include/ipxe/bitmap.h index 38d1f221d..b18584c1f 100644 --- a/src/include/ipxe/bitmap.h +++ b/src/include/ipxe/bitmap.h @@ -33,7 +33,7 @@ typedef unsigned long bitmap_block_t; * @v bit Bit index * @ret mask Block mask */ -#define BITMAP_MASK( bit ) ( 1 << ( (bit) % BITMAP_BLKSIZE ) ) +#define BITMAP_MASK( bit ) ( 1UL << ( (bit) % BITMAP_BLKSIZE ) ) /** A bitmap */ struct bitmap { -- cgit v1.2.3-55-g7522