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-rw-r--r--arch/arm/lib/backtrace.S6
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/arm/lib/backtrace.S b/arch/arm/lib/backtrace.S
index a673297b0cf1..cd07b5814c23 100644
--- a/arch/arm/lib/backtrace.S
+++ b/arch/arm/lib/backtrace.S
@@ -22,15 +22,10 @@
22#define mask r7 22#define mask r7
23#define offset r8 23#define offset r8
24 24
25ENTRY(__backtrace)
26 mov r1, #0x10
27 mov r0, fp
28
29ENTRY(c_backtrace) 25ENTRY(c_backtrace)
30 26
31#if !defined(CONFIG_FRAME_POINTER) || !defined(CONFIG_PRINTK) 27#if !defined(CONFIG_FRAME_POINTER) || !defined(CONFIG_PRINTK)
32 mov pc, lr 28 mov pc, lr
33ENDPROC(__backtrace)
34ENDPROC(c_backtrace) 29ENDPROC(c_backtrace)
35#else 30#else
36 stmfd sp!, {r4 - r8, lr} @ Save an extra register so we have a location... 31 stmfd sp!, {r4 - r8, lr} @ Save an extra register so we have a location...
@@ -107,7 +102,6 @@ for_each_frame: tst frame, mask @ Check for address exceptions
107 mov r1, frame 102 mov r1, frame
108 bl printk 103 bl printk
109no_frame: ldmfd sp!, {r4 - r8, pc} 104no_frame: ldmfd sp!, {r4 - r8, pc}
110ENDPROC(__backtrace)
111ENDPROC(c_backtrace) 105ENDPROC(c_backtrace)
112 106
113 .pushsection __ex_table,"a" 107 .pushsection __ex_table,"a"