From: Graeme Russ <graeme.russ@gmail.com>
Date: Sun, 23 Aug 2009 02:59:46 +0000 (+1000)
Subject: i386: Change inline asm global symbols to local
X-Git-Tag: v2009.11-rc1~209
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cfb3a736ffcff3e3753b902cad536f22fcf8961d;p=pandora-u-boot.git

i386: Change inline asm global symbols to local

gcc 4.3.2 optimiser creates multiple copies of inline asm (who knows why)
Remove use of global names for labels to prevent 'symbol already defined'
errors

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
---

diff --git a/board/eNET/eNET.c b/board/eNET/eNET.c
index 57dd6359e78..27dabaa9651 100644
--- a/board/eNET/eNET.c
+++ b/board/eNET/eNET.c
@@ -51,9 +51,9 @@ void init_sc520_enet (void)
 
 	/* wait at least one millisecond */
 	asm("movl	$0x2000,%%ecx\n"
-	    "wait_loop:	pushl %%ecx\n"
+	    "0:	pushl %%ecx\n"
 	    "popl	%%ecx\n"
-	    "loop wait_loop\n": : : "ecx");
+	    "loop 0b\n": : : "ecx");
 
 	/* turn on the SDRAM write buffer */
 	write_mmcr_byte(SC520_DBCTL, 0x11);
diff --git a/cpu/i386/sc520/sc520.c b/cpu/i386/sc520/sc520.c
index ae3b50007f2..1d79210a62f 100644
--- a/cpu/i386/sc520/sc520.c
+++ b/cpu/i386/sc520/sc520.c
@@ -109,9 +109,9 @@ void init_sc520(void)
 
 	/* wait at least one millisecond */
 	asm("movl	$0x2000,%%ecx\n"
-	    "wait_loop:	pushl %%ecx\n"
+	    "0:		pushl %%ecx\n"
 	    "popl	%%ecx\n"
-	    "loop wait_loop\n": : : "ecx");
+	    "loop 0b\n": : : "ecx");
 
 	/* turn on the SDRAM write buffer */
 	write_mmcr_byte(SC520_DBCTL, 0x11);