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Subject[085/197] ARM: 6031/1: fix Thumb-2 decompressor
2.6.32-stable review patch.  If anyone has any objections, please let us know.

------------------
From: Rabin Vincent <rabin@rab.in>

commit d4d9959c099751158c5cf14813fe378e206339c6 upstream.

98e12b5a6e05413 ("ARM: Fix decompressor's kernel size estimation for
ROM=y") broke the Thumb-2 decompressor because it added an entry in the
LC0 table but didn't adjust the offset the Thumb-2 code uses to load the
SP from that table. Fix it.

Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
arch/arm/boot/compressed/head.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -164,7 +164,7 @@ not_angel:
adr r0, LC0
ARM( ldmia r0, {r1, r2, r3, r4, r5, r6, r11, ip, sp})
THUMB( ldmia r0, {r1, r2, r3, r4, r5, r6, r11, ip} )
- THUMB( ldr sp, [r0, #28] )
+ THUMB( ldr sp, [r0, #32] )
subs r0, r0, r1 @ calculate the delta offset

@ if delta is zero, we are



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