const struct usbmix_selector_map *selector_map;
};
-enum {
- USB_MIXER_BOOLEAN,
- USB_MIXER_INV_BOOLEAN,
- USB_MIXER_S8,
- USB_MIXER_U8,
- USB_MIXER_S16,
- USB_MIXER_U16,
-};
-
-
/*E-mu 0202/0404/0204 eXtension Unit(XU) control*/
enum {
USB_XU_CLOCK_RATE = 0xe301,
.put = NULL,
};
+/* This symbol is exported in order to allow the mixer quirks to
+ * hook up to the standard feature unit control mechanism */
+struct snd_kcontrol_new *snd_usb_feature_unit_ctl = &usb_feature_unit_ctl;
/*
* build a feature control