[PATCH v2 03/14] microblaze: start.S: remove unused code

[Ovidiu Panait]

in16/out16 routines seem to not be used anywhere in microblaze code, so
remove them.

Signed-off-by: Ovidiu Panait <ovpanait at gmail.com>
---

(no changes since v1)

 arch/microblaze/cpu/start.S | 33 ---------------------------------
 1 file changed, 33 deletions(-)

diff --git a/arch/microblaze/cpu/start.S b/arch/microblaze/cpu/start.S
index 645f7cb038..d1b0453caf 100644
--- a/arch/microblaze/cpu/start.S
+++ b/arch/microblaze/cpu/start.S
@@ -220,39 +220,6 @@ __setup_exceptions:
 	or	r0, r0, r0
 	.end	__setup_exceptions
 
-/*
- * Read 16bit little endian
- */
-	.text
-	.global	in16
-	.ent	in16
-	.align	2
-in16:	lhu	r3, r0, r5
-	bslli	r4, r3, 8
-	bsrli	r3, r3, 8
-	andi	r4, r4, 0xffff
-	or	r3, r3, r4
-	rtsd	r15, 8
-	sext16	r3, r3
-	.end	in16
-
-/*
- * Write 16bit little endian
- * first parameter(r5) - address, second(r6) - short value
- */
-	.text
-	.global	out16
-	.ent	out16
-	.align	2
-out16:	bslli	r3, r6, 8
-	bsrli	r6, r6, 8
-	andi	r3, r3, 0xffff
-	or	r3, r3, r6
-	sh	r3, r0, r5
-	rtsd	r15, 8
-	or	r0, r0, r0
-	.end	out16
-
 /*
  * Relocate u-boot
  */
-- 
2.25.1