path: root/sound/usb/usbaudio.h
diff options
authorTakashi Iwai <tiwai@suse.de>2020-11-23 09:53:21 +0100
committerTakashi Iwai <tiwai@suse.de>2020-11-23 15:13:37 +0100
commit982150560c7c1310d8826abf73857b76000e7db8 (patch)
tree315865539896ee8189c8d7d7dcf181beac8f509d /sound/usb/usbaudio.h
parentALSA: usb-audio: Create endpoint objects at parsing phase (diff)
ALSA: usb-audio: Drop keep_interface flag again
This behavior turned out to be invalid from the USB spec POV and shouldn't be applied. As it's an optional flag that is set only via an card control element that must be hardly used, let's drop it again. Tested-by: Keith Milner <kamilner@superlative.org> Tested-by: Dylan Robinson <dylan_robinson@motu.com> Link: https://lore.kernel.org/r/20201123085347.19667-16-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/usbaudio.h')
1 files changed, 0 insertions, 3 deletions
diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h
index 0805b7f21272..aa017a93f7bd 100644
--- a/sound/usb/usbaudio.h
+++ b/sound/usb/usbaudio.h
@@ -53,9 +53,6 @@ struct snd_usb_audio {
int setup; /* from the 'device_setup' module param */
bool autoclock; /* from the 'autoclock' module param */
- bool keep_iface; /* keep interface/altset after closing
- * or parameter change
- */
struct usb_host_interface *ctrl_intf; /* the audio control interface */
struct media_device *media_dev;