g_audio_setup 617 drivers/usb/gadget/function/f_uac1.c status = g_audio_setup(audio, "UAC1_PCM", "UAC1_Gadget"); g_audio_setup 723 drivers/usb/gadget/function/f_uac2.c ret = g_audio_setup(agdev, "UAC2 PCM", "UAC2_Gadget"); g_audio_setup 606 drivers/usb/gadget/function/u_audio.c EXPORT_SYMBOL_GPL(g_audio_setup); g_audio_setup 76 drivers/usb/gadget/function/u_audio.h int g_audio_setup(struct g_audio *g_audio, const char *pcm_name,