[U-Boot] [PATCH] Nokia RX-51: Fix calculating return address in save_boot_params

[Pali Rohár]

Commit e11c6c279d823dc0d2f470c5c2e3c0a9854a640f broke calculating lr register
in function save_boot_params() and caused U-Boot to crash at early boot time
on Nokia N900 board.

This patch fix calculating return address in lr register and make Nokia N900
board bootable again. Patch was tested in qemu and also on real N900 HW.

Signed-off-by: Pali Rohár <pali.rohar at gmail.com>
---
 board/nokia/rx51/lowlevel_init.S |    4 ----
 1 file changed, 4 deletions(-)

diff --git a/board/nokia/rx51/lowlevel_init.S b/board/nokia/rx51/lowlevel_init.S
index 9d4ea1b..420ad13 100644
--- a/board/nokia/rx51/lowlevel_init.S
+++ b/board/nokia/rx51/lowlevel_init.S
@@ -105,10 +105,6 @@ fix_start:
 	/* r6 - maximal u-boot size */
 	ldr	r6, imagesize
 
-	/* fix return address */
-	subhi	lr, lr, r5
-	addlo	lr, lr, r5
-
 	/* r1 - start of u-boot after */
 	ldr	r1, startaddr
 
-- 
1.7.9.5