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Use __builtin_clz instead of our own cntlzw

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This commit is contained in:
matt 2011-06-18 08:17:58 +00:00
parent 05b09539a2
commit 29945337ee
1 changed files with 3 additions and 3 deletions
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6
sys/arch/powerpc/ibm4xx/dev/mal.c
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@ -1,4 +1,4 @@
/* $NetBSD: mal.c,v 1.2 2011/06/18 06:41:42 matt Exp $ */
/* $NetBSD: mal.c,v 1.3 2011/06/18 08:17:58 matt Exp $ */
/*
* Copyright (c) 2010 KIYOHARA Takashi
* All rights reserved.
@ -26,7 +26,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: mal.c,v 1.2 2011/06/18 06:41:42 matt Exp $");
__KERNEL_RCSID(0, "$NetBSD: mal.c,v 1.3 2011/06/18 08:17:58 matt Exp $");
#include <sys/param.h>
#include <sys/device.h>
@ -39,7 +39,7 @@ __KERNEL_RCSID(0, "$NetBSD: mal.c,v 1.2 2011/06/18 06:41:42 matt Exp $");
#include <powerpc/ibm4xx/dev/malvar.h>
#include <powerpc/ibm4xx/spr.h>
#define STAT_TO_CHAN(stat) cntlzw(stat)
#define STAT_TO_CHAN(stat) __builtin_clz(stat)
static int mal_txeob_intr(void *);