369 	int p_chmask, c_chmask;  in uac2_pcm_open()  local
378 	c_chmask = opts->c_chmask;  in uac2_pcm_open()
414 		runtime->hw.channels_min = num_channels(c_chmask);  in uac2_pcm_open()
452 	int p_chmask, c_chmask;  in snd_uac2_probe()  local
457 	c_chmask = opts->c_chmask;  in snd_uac2_probe()
471 			       p_chmask ? 1 : 0, c_chmask ? 1 : 0, &pcm);  in snd_uac2_probe()
990 		chmask = uac2_opts->c_chmask;  in set_ep_max_packet_size()
1034 	usb_out_it_desc.bNrChannels = num_channels(uac2_opts->c_chmask);  in afunc_bind()
1035 	usb_out_it_desc.bmChannelConfig = cpu_to_le32(uac2_opts->c_chmask);  in afunc_bind()
1038 	as_out_hdr_desc.bNrChannels = num_channels(uac2_opts->c_chmask);  in afunc_bind()
1039 	as_out_hdr_desc.bmChannelConfig = cpu_to_le32(uac2_opts->c_chmask);  in afunc_bind()
1497 UAC2_ATTRIBUTE(c_chmask);
1542 	opts->c_chmask = UAC2_DEF_CCHMASK;  in afunc_alloc_inst()