From: Geert Uytterhoeven <geert@linux-m68k.org>
To: linux-m68k@vger.kernel.org
Cc: Greg Ungerer <gerg@uclinux.org>,
Philippe De Muyter <phdm@macqel.be>,
linux-kernel@vger.kernel.org,
Geert Uytterhoeven <geert@linux-m68k.org>
Subject: [PATCH 3/5] m68k: delay, muldi3 - Use CONFIG_CPU_HAS_NO_MULDIV64
Date: Thu, 7 Jun 2012 20:47:05 +0200 [thread overview]
Message-ID: <1339094827-12349-3-git-send-email-geert@linux-m68k.org> (raw)
In-Reply-To: <1339094827-12349-1-git-send-email-geert@linux-m68k.org>
instead of open coding CONFIG_M68000 || CONFIG_COLDFIRE
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
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)
--
1.7.0.4
next prev parent reply other threads:[~2012-06-07 18:48 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-07 18:47 [PATCH 1/5] m68k: Remove duplicate FPU config option Geert Uytterhoeven
2012-06-07 18:47 ` [PATCH 2/5] m68k: Move CPU_HAS_* config options Geert Uytterhoeven
2012-06-08 1:38 ` Greg Ungerer
2012-06-07 18:47 ` Geert Uytterhoeven [this message]
2012-06-08 3:48 ` [PATCH 3/5] m68k: delay, muldi3 - Use CONFIG_CPU_HAS_NO_MULDIV64 Greg Ungerer
2012-06-07 18:47 ` [PATCH 4/5] m68k: Introduce config option CPU_HAS_NO_UNALIGNED Geert Uytterhoeven
2012-06-08 3:50 ` Greg Ungerer
2012-06-07 18:47 ` [PATCH 5/5] m68k: CPU32 does not support unaligned accesses Geert Uytterhoeven
2012-06-08 3:51 ` Greg Ungerer
2012-06-08 1:33 ` [PATCH 1/5] m68k: Remove duplicate FPU config option Greg Ungerer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1339094827-12349-3-git-send-email-geert@linux-m68k.org \
--to=geert@linux-m68k.org \
--cc=gerg@uclinux.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-m68k@vger.kernel.org \
--cc=phdm@macqel.be \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
Powered by JetHome