diff options
Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.h')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.h | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.h index 338c66d0c5f8..96032322b165 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.h @@ -28,18 +28,21 @@ static inline void trace_ ## name(proto) {} #define MAX_MSG_LEN 100 +#pragma GCC diagnostic push +#ifndef __clang__ +#pragma GCC diagnostic ignored "-Wsuggest-attribute=format" +#endif + TRACE_EVENT(brcmf_err, TP_PROTO(const char *func, struct va_format *vaf), TP_ARGS(func, vaf), TP_STRUCT__entry( __string(func, func) - __dynamic_array(char, msg, MAX_MSG_LEN) + __vstring(msg, vaf->fmt, vaf->va) ), TP_fast_assign( - __assign_str(func, func); - WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg), - MAX_MSG_LEN, vaf->fmt, - *vaf->va) >= MAX_MSG_LEN); + __assign_str(func); + __assign_vstr(msg, vaf->fmt, vaf->va); ), TP_printk("%s: %s", __get_str(func), __get_str(msg)) ); @@ -50,14 +53,12 @@ TRACE_EVENT(brcmf_dbg, TP_STRUCT__entry( __field(u32, level) __string(func, func) - __dynamic_array(char, msg, MAX_MSG_LEN) + __vstring(msg, vaf->fmt, vaf->va) ), TP_fast_assign( __entry->level = level; - __assign_str(func, func); - WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg), - MAX_MSG_LEN, vaf->fmt, - *vaf->va) >= MAX_MSG_LEN); + __assign_str(func); + __assign_vstr(msg, vaf->fmt, vaf->va); ), TP_printk("%s: %s", __get_str(func), __get_str(msg)) ); @@ -127,6 +128,8 @@ TRACE_EVENT(brcmf_sdpcm_hdr, __entry->len, ((u8 *)__get_dynamic_array(hdr))[4]) ); +#pragma GCC diagnostic pop + #ifdef CONFIG_BRCM_TRACING #undef TRACE_INCLUDE_PATH |