arm: Drop CONFIG_MMU

This option does not exist, so the #ifdefs do nothing. Drop this code.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/arch/arm/lib/debug.S b/arch/arm/lib/debug.S
index 5983f2c04ce63abdc4963f24170360e57bb2a5ab..af4beb4d9d269125ebc2e400a060ffc354511ab9 100644 (file)
--- a/arch/arm/lib/debug.S
+++ b/arch/arm/lib/debug.S
@@ -21,22 +21,10 @@
 #include CONFIG_DEBUG_LL_INCLUDE
 #endif
 
-#ifdef CONFIG_MMU
-               .macro  addruart_current, rx, tmp1, tmp2
-               addruart        \tmp1, \tmp2, \rx
-               mrc             p15, 0, \rx, c1, c0
-               tst             \rx, #1
-               moveq           \rx, \tmp1
-               movne           \rx, \tmp2
-               .endm
-
-#else /* !CONFIG_MMU */
                .macro  addruart_current, rx, tmp1, tmp2
                addruart        \rx, \tmp1, \tmp2
                .endm
 
-#endif /* CONFIG_MMU */
-
 /*
  * Useful debugging routines
  */
@@ -97,15 +85,6 @@ ENTRY(printch)
                b       1b
 ENDPROC(printch)
 
-#ifdef CONFIG_MMU
-ENTRY(debug_ll_addr)
-               addruart r2, r3, ip
-               str     r2, [r0]
-               str     r3, [r1]
-               mov     pc, lr
-ENDPROC(debug_ll_addr)
-#endif
-
 #else
 
 ENTRY(printascii)