Lines Matching defs:change
134 * snd_ctl_notify - Send notification to user-space for a control change
1288 int change;
1294 change = memcmp(&ucontrol->value, dst, size) != 0;
1295 if (change)
1297 return change;
1308 int change;
1317 change = ue->tlv_data_size != size;
1318 if (!change)
1319 change = memcmp(ue->tlv_data, container, size) != 0;
1320 if (!change) {
1342 return change;