591 	char mx[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];  in add_output_ctls()  local
595 	snprintf(mx, sizeof(mx), "Master %d (%s) Playback Switch",  in add_output_ctls()
599 			  2*index+1, USB_MIXER_S16, 2, mx, NULL, &elem);  in add_output_ctls()
604 	snprintf(mx, sizeof(mx), "Master %d (%s) Playback Volume",  in add_output_ctls()
608 			  2*index+1, USB_MIXER_S16, 2, mx, NULL, &elem);  in add_output_ctls()
613 	snprintf(mx, sizeof(mx), "Master %dL (%s) Source Playback Enum",  in add_output_ctls()
617 			  2*index, USB_MIXER_S16, 1, mx, &info->opt_master,  in add_output_ctls()
623 	snprintf(mx, sizeof(mx), "Master %dR (%s) Source Playback Enum",  in add_output_ctls()
627 			  2*index+1, USB_MIXER_S16, 1, mx, &info->opt_master,  in add_output_ctls()
851 	char mx[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];  in scarlett_controls_create_generic()  local
881 			sprintf(mx, "Input %d Impedance Switch", ctl->num);  in scarlett_controls_create_generic()
884 					  0x09, ctl->num, USB_MIXER_S16, 1, mx,  in scarlett_controls_create_generic()
890 			sprintf(mx, "Input %d Pad Switch", ctl->num);  in scarlett_controls_create_generic()
893 					  0x0b, ctl->num, USB_MIXER_S16, 1, mx,  in scarlett_controls_create_generic()
910 	char mx[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];  in snd_scarlett_controls_create()  local
946 		snprintf(mx, sizeof(mx), "Matrix %02d Input Playback Route",  in snd_scarlett_controls_create()
950 				  0x06, i, USB_MIXER_S16, 1, mx,  in snd_scarlett_controls_create()
956 			sprintf(mx, "Matrix %02d Mix %c Playback Volume", i+1,  in snd_scarlett_controls_create()
961 					  1, mx, NULL, &elem);  in snd_scarlett_controls_create()
969 		snprintf(mx, sizeof(mx), "Input Source %02d Capture Route",  in snd_scarlett_controls_create()
973 				  0x00, i, USB_MIXER_S16, 1, mx,  in snd_scarlett_controls_create()