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Diffstat (limited to 'drivers/infiniband/hw/hfi1/trace_dbg.h')
-rw-r--r--drivers/infiniband/hw/hfi1/trace_dbg.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/hfi1/trace_dbg.h b/drivers/infiniband/hw/hfi1/trace_dbg.h
index e62171fb7379..de7a87392b8d 100644
--- a/drivers/infiniband/hw/hfi1/trace_dbg.h
+++ b/drivers/infiniband/hw/hfi1/trace_dbg.h
@@ -86,14 +86,14 @@ DECLARE_EVENT_CLASS(hfi1_trace_template,
* actual function to work and can not be in a macro.
*/
#define __hfi1_trace_def(lvl) \
-void __hfi1_trace_##lvl(const char *funct, char *fmt, ...); \
+void __printf(2, 3) __hfi1_trace_##lvl(const char *funct, char *fmt, ...); \
\
DEFINE_EVENT(hfi1_trace_template, hfi1_ ##lvl, \
TP_PROTO(const char *function, struct va_format *vaf), \
TP_ARGS(function, vaf))
#define __hfi1_trace_fn(lvl) \
-void __hfi1_trace_##lvl(const char *func, char *fmt, ...) \
+void __printf(2, 3) __hfi1_trace_##lvl(const char *func, char *fmt, ...)\
{ \
struct va_format vaf = { \
.fmt = fmt, \