From: Mike Frysinger <vapier@gentoo.org>
Date: Sun, 12 Oct 2008 01:23:41 +0000 (-0400)
Subject: Blackfin: just set SP register directly during init
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=95433f6d43ede6b40c1d900f3f704c839aa074f1;p=project%2Fbcm63xx%2Fu-boot.git

Blackfin: just set SP register directly during init

No need to set the SP register indirectly to the configured value when it
can be set directly.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---

diff --git a/cpu/blackfin/start.S b/cpu/blackfin/start.S
index 6c5fef7a52..8617c9852e 100644
--- a/cpu/blackfin/start.S
+++ b/cpu/blackfin/start.S
@@ -163,9 +163,8 @@ ENTRY(_start)
 .Lnorelocate:
 
 	/* Setup the actual stack in external memory */
-	r0.h = HI(CONFIG_STACKBASE);
-	r0.l = LO(CONFIG_STACKBASE);
-	sp = r0;
+	sp.h = HI(CONFIG_STACKBASE);
+	sp.l = LO(CONFIG_STACKBASE);
 	fp = sp;
 
 	/* Now lower ourselves from the highest interrupt level to