Lines Matching refs:request
311 static int get_ctl_value_v1(struct usb_mixer_elem_info *cval, int request, in get_ctl_value_v1() argument
326 err = snd_usb_ctl_msg(chip->dev, usb_rcvctrlpipe(chip->dev, 0), request, in get_ctl_value_v1()
339 request, validx, idx, cval->val_type); in get_ctl_value_v1()
347 static int get_ctl_value_v2(struct usb_mixer_elem_info *cval, int request, in get_ctl_value_v2() argument
359 if (request == UAC_GET_CUR) { in get_ctl_value_v2()
383 request, validx, idx, cval->val_type); in get_ctl_value_v2()
389 switch (request) { in get_ctl_value_v2()
412 static int get_ctl_value(struct usb_mixer_elem_info *cval, int request, in get_ctl_value() argument
418 get_ctl_value_v1(cval, request, validx, value_ret) : in get_ctl_value()
419 get_ctl_value_v2(cval, request, validx, value_ret); in get_ctl_value()
464 int request, int validx, int value_set) in snd_usb_mixer_set_ctl_value() argument
478 if (request != UAC_SET_CUR) { in snd_usb_mixer_set_ctl_value()
483 request = UAC2_CS_CUR; in snd_usb_mixer_set_ctl_value()
499 usb_sndctrlpipe(chip->dev, 0), request, in snd_usb_mixer_set_ctl_value()
510 request, validx, idx, cval->val_type, buf[0], buf[1]); in snd_usb_mixer_set_ctl_value()