Re: [PATCH 3/5] m68k: delay, muldi3 - Use CONFIG_CPU_HAS_NO_MULDIV64
From: Greg Ungerer
Date: Thu Jun 07 2012 - 23:49:39 EST
On 08/06/12 04:47, Geert Uytterhoeven wrote:
instead of open coding CONFIG_M68000 || CONFIG_COLDFIRE
Signed-off-by: Geert Uytterhoeven<geert@xxxxxxxxxxxxxx>
Acked-by: Greg Ungerer<gerg@xxxxxxxxxxx>
Regards
Greg
arch/m68k/include/asm/delay.h | 2 +-
arch/m68k/lib/muldi3.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/m68k/include/asm/delay.h b/arch/m68k/include/asm/delay.h
index 9c09bec..12d8fe4 100644
--- a/arch/m68k/include/asm/delay.h
+++ b/arch/m68k/include/asm/delay.h
@@ -43,7 +43,7 @@ static inline void __delay(unsigned long loops)
extern void __bad_udelay(void);
-#if defined(CONFIG_M68000) || defined(CONFIG_COLDFIRE)
+#ifdef CONFIG_CPU_HAS_NO_MULDIV64
/*
* The simpler m68k and ColdFire processors do not have a 32*32->64
* multiply instruction. So we need to handle them a little differently.
diff --git a/arch/m68k/lib/muldi3.c b/arch/m68k/lib/muldi3.c
index 79e928a..ee5f0b1 100644
--- a/arch/m68k/lib/muldi3.c
+++ b/arch/m68k/lib/muldi3.c
@@ -19,7 +19,7 @@ along with GNU CC; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#if defined(CONFIG_M68000) || defined(CONFIG_COLDFIRE)
+#ifdef CONFIG_CPU_HAS_NO_MULDIV64
#define SI_TYPE_SIZE 32
#define __BITS4 (SI_TYPE_SIZE / 4)
--
------------------------------------------------------------------------
Greg Ungerer -- Principal Engineer EMAIL: gerg@xxxxxxxxxxxx
SnapGear Group, McAfee PHONE: +61 7 3435 2888
8 Gardner Close FAX: +61 7 3217 5323
Milton, QLD, 4064, Australia WEB: http://www.SnapGear.com
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