ARM: convert all "mov.* pc, reg" to "bx reg" for ARMv6+

[pandora-kernel.git] / arch / arm / kernel / debug.S

diff --git a/arch/arm/kernel/debug.S b/arch/arm/kernel/debug.S
index 14f7c3b..78c91b5 100644 (file)
--- a/arch/arm/kernel/debug.S
+++ b/arch/arm/kernel/debug.S
@@ -90,7 +90,7 @@ ENTRY(printascii)
                ldrneb  r1, [r0], #1
                teqne   r1, #0
                bne     1b
-               mov     pc, lr
+               ret     lr
 ENDPROC(printascii)
 
 ENTRY(printch)
@@ -105,7 +105,7 @@ ENTRY(debug_ll_addr)
                addruart r2, r3, ip
                str     r2, [r0]
                str     r3, [r1]
-               mov     pc, lr
+               ret     lr
 ENDPROC(debug_ll_addr)
 #endif
 
@@ -116,7 +116,7 @@ ENTRY(printascii)
                mov     r0, #0x04               @ SYS_WRITE0
        ARM(    svc     #0x123456       )
        THUMB(  svc     #0xab           )
-               mov     pc, lr
+               ret     lr
 ENDPROC(printascii)
 
 ENTRY(printch)
@@ -125,14 +125,14 @@ ENTRY(printch)
                mov     r0, #0x03               @ SYS_WRITEC
        ARM(    svc     #0x123456       )
        THUMB(  svc     #0xab           )
-               mov     pc, lr
+               ret     lr
 ENDPROC(printch)
 
 ENTRY(debug_ll_addr)
                mov     r2, #0
                str     r2, [r0]
                str     r2, [r1]
-               mov     pc, lr
+               ret     lr
 ENDPROC(debug_ll_addr)
 
 #endif