ALSA: USB-audio: Add quirk for Zoom R16/24 playback

[mirror_ubuntu-artful-kernel.git] / sound / usb / card.h

diff --git a/sound/usb/card.h b/sound/usb/card.h
index ef580b43f1e3b1e71dcc4ed0f6a16f11928e071e..71778ca4b26aafcb3dacedcc660947a5df61f7e2 100644 (file)
--- a/sound/usb/card.h
+++ b/sound/usb/card.h
@@ -122,6 +122,7 @@ struct snd_usb_substream {
        unsigned int buffer_periods;    /* current periods per buffer */
        unsigned int altset_idx;     /* USB data format: index of alternate setting */
        unsigned int txfr_quirk:1;      /* allow sub-frame alignment */
+       unsigned int tx_length_quirk:1; /* add length specifier to transfers */
        unsigned int fmt_type;          /* USB audio format type (1-3) */
        unsigned int pkt_offset_adj;    /* Bytes to drop from beginning of packets (for non-compliant devices) */