49 static void add_rate (GArray * array, int rate);
208   int rate;  in check_rate()  local
212   rate = irate;  in check_rate()
218   ioctl (probe->fd, SNDCTL_DSP_SPEED, &rate);  in check_rate()
220   g_print ("rate %d -> %d\n", irate, rate);  in check_rate()
222   if (rate == irate - 1 || rate == irate + 1) {  in check_rate()
223     rate = irate;  in check_rate()
225   add_rate (probe->rates, rate);  in check_rate()
226   return rate;  in check_rate()
230 add_rate (GArray * array, int rate)  in add_rate()  argument
238     if (val == rate)  in add_rate()
241   g_print ("supported rate: %d\n", rate);  in add_rate()
242   g_array_append_val (array, rate);  in add_rate()