drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c

   1 /*
   2  * Copyright (c) 2012 Broadcom Corporation
   3  *
   4  * Permission to use, copy, modify, and/or distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
  11  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  13  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  14  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16
  17 #include <linux/module.h> /* bug in tracepoint.h, it should include this */
  18
  19 #ifndef __CHECKER__
  20 #define CREATE_TRACE_POINTS
  21 #include "tracepoint.h"
  22
  23 void __brcmf_err(const char *func, const char *fmt, ...)
  24 {
  25         struct va_format vaf = {
  26                 .fmt = fmt,
  27         };
  28         va_list args;
  29
  30         va_start(args, fmt);
  31         vaf.va = &args;
  32         pr_err("%s: %pV", func, &vaf);
  33         trace_brcmf_err(func, &vaf);
  34         va_end(args);
  35 }
  36
  37 #endif