diff options
| -rw-r--r-- | arch/powerpc/include/asm/asm-prototypes.h | 3 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/trace.h | 7 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pseries/hvCall_inst.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pseries/lpar.c | 3 |
4 files changed, 6 insertions, 9 deletions
diff --git a/arch/powerpc/include/asm/asm-prototypes.h b/arch/powerpc/include/asm/asm-prototypes.h index d9713ad62e3c..068760d61e7e 100644 --- a/arch/powerpc/include/asm/asm-prototypes.h +++ b/arch/powerpc/include/asm/asm-prototypes.h @@ -36,8 +36,7 @@ void kexec_copy_flush(struct kimage *image); /* pseries hcall tracing */ extern struct static_key hcall_tracepoint_key; void __trace_hcall_entry(unsigned long opcode, unsigned long *args); -void __trace_hcall_exit(long opcode, unsigned long retval, - unsigned long *retbuf); +void __trace_hcall_exit(long opcode, long retval, unsigned long *retbuf); /* OPAL tracing */ #ifdef HAVE_JUMP_LABEL extern struct static_key opal_tracepoint_key; diff --git a/arch/powerpc/include/asm/trace.h b/arch/powerpc/include/asm/trace.h index 33f3b479138b..d018e8602694 100644 --- a/arch/powerpc/include/asm/trace.h +++ b/arch/powerpc/include/asm/trace.h @@ -81,8 +81,7 @@ TRACE_EVENT_FN_COND(hcall_entry, TRACE_EVENT_FN_COND(hcall_exit, - TP_PROTO(unsigned long opcode, unsigned long retval, - unsigned long *retbuf), + TP_PROTO(unsigned long opcode, long retval, unsigned long *retbuf), TP_ARGS(opcode, retval, retbuf), @@ -90,7 +89,7 @@ TRACE_EVENT_FN_COND(hcall_exit, TP_STRUCT__entry( __field(unsigned long, opcode) - __field(unsigned long, retval) + __field(long, retval) ), TP_fast_assign( @@ -98,7 +97,7 @@ TRACE_EVENT_FN_COND(hcall_exit, __entry->retval = retval; ), - TP_printk("opcode=%lu retval=%lu", __entry->opcode, __entry->retval), + TP_printk("opcode=%lu retval=%ld", __entry->opcode, __entry->retval), hcall_tracepoint_regfunc, hcall_tracepoint_unregfunc ); diff --git a/arch/powerpc/platforms/pseries/hvCall_inst.c b/arch/powerpc/platforms/pseries/hvCall_inst.c index 89b7ce807e70..6da320c786cd 100644 --- a/arch/powerpc/platforms/pseries/hvCall_inst.c +++ b/arch/powerpc/platforms/pseries/hvCall_inst.c @@ -125,7 +125,7 @@ static void probe_hcall_entry(void *ignored, unsigned long opcode, unsigned long h->purr_start = mfspr(SPRN_PURR); } -static void probe_hcall_exit(void *ignored, unsigned long opcode, unsigned long retval, +static void probe_hcall_exit(void *ignored, unsigned long opcode, long retval, unsigned long *retbuf) { struct hcall_stats *h; diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c index adb996ed51e1..5a392e40f3d2 100644 --- a/arch/powerpc/platforms/pseries/lpar.c +++ b/arch/powerpc/platforms/pseries/lpar.c @@ -902,8 +902,7 @@ out: local_irq_restore(flags); } -void __trace_hcall_exit(long opcode, unsigned long retval, - unsigned long *retbuf) +void __trace_hcall_exit(long opcode, long retval, unsigned long *retbuf) { unsigned long flags; unsigned int *depth; |