diff options
Diffstat (limited to 'arch/mips/kernel/mcount.S')
-rw-r--r-- | arch/mips/kernel/mcount.S | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/mips/kernel/mcount.S b/arch/mips/kernel/mcount.S index 165867673357..33d067148e61 100644 --- a/arch/mips/kernel/mcount.S +++ b/arch/mips/kernel/mcount.S | |||
@@ -46,10 +46,9 @@ | |||
46 | PTR_L a5, PT_R9(sp) | 46 | PTR_L a5, PT_R9(sp) |
47 | PTR_L a6, PT_R10(sp) | 47 | PTR_L a6, PT_R10(sp) |
48 | PTR_L a7, PT_R11(sp) | 48 | PTR_L a7, PT_R11(sp) |
49 | #else | ||
50 | PTR_ADDIU sp, PT_SIZE | ||
51 | #endif | 49 | #endif |
52 | .endm | 50 | PTR_ADDIU sp, PT_SIZE |
51 | .endm | ||
53 | 52 | ||
54 | .macro RETURN_BACK | 53 | .macro RETURN_BACK |
55 | jr ra | 54 | jr ra |
@@ -68,7 +67,11 @@ NESTED(ftrace_caller, PT_SIZE, ra) | |||
68 | .globl _mcount | 67 | .globl _mcount |
69 | _mcount: | 68 | _mcount: |
70 | b ftrace_stub | 69 | b ftrace_stub |
71 | addiu sp,sp,8 | 70 | #ifdef CONFIG_32BIT |
71 | addiu sp,sp,8 | ||
72 | #else | ||
73 | nop | ||
74 | #endif | ||
72 | 75 | ||
73 | /* When tracing is activated, it calls ftrace_caller+8 (aka here) */ | 76 | /* When tracing is activated, it calls ftrace_caller+8 (aka here) */ |
74 | lw t1, function_trace_stop | 77 | lw t1, function_trace_stop |