ALSA: usb-audio: fix oops due to cleanup race when disconnecting

[mv-sheeva.git] / sound / usb / usbaudio.h

diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h
index 24d3319cc34d0985ace0270be5b7894a3b086c21..6e66fffe87f57096bbcb9abf1cbe453d075400ab 100644 (file)
--- a/sound/usb/usbaudio.h
+++ b/sound/usb/usbaudio.h
@@ -36,6 +36,7 @@ struct snd_usb_audio {
        struct snd_card *card;
        u32 usb_id;
        int shutdown;
+       struct mutex shutdown_mutex;
        unsigned int txfr_quirk:1; /* Subframe boundaries on transfers */
        int num_interfaces;
        int num_suspended_intf;
@@ -70,7 +71,7 @@ enum quirk_type {
        QUIRK_MIDI_YAMAHA,
        QUIRK_MIDI_MIDIMAN,
        QUIRK_MIDI_NOVATION,
-       QUIRK_MIDI_FASTLANE,
+       QUIRK_MIDI_RAW_BYTES,
        QUIRK_MIDI_EMAGIC,
        QUIRK_MIDI_CME,
        QUIRK_MIDI_AKAI,