diff options
| author | Kazuki Oikawa <k@oikw.org> | 2016-07-18 01:16:15 +0900 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2016-07-18 12:32:45 +0200 |
| commit | 76df52969711ae3725a98f26fbbc6a349803dcbf (patch) | |
| tree | dca13d82037823b6a30c5fd84e56d4998eece1a5 /sound | |
| parent | d716fb03f76411fc7e138692e33b749cada5c094 (diff) | |
| download | lwn-76df52969711ae3725a98f26fbbc6a349803dcbf.tar.gz lwn-76df52969711ae3725a98f26fbbc6a349803dcbf.zip | |
ALSA: usb-audio: Fix quirks code is not called
snd_usb_{set_interface,ctl_msg}_quirk checks chip->usb_id to need
calling a quirks code. But existed code path that not calling
dev_set_drvdata in usb_audio_probe.
Fixes: 79289e24194a ("ALSA: usb-audio: Refer to chip->usb_id for quirks and MIDI creation")
Signed-off-by: Kazuki Oikawa <k@oikw.org>
Cc: <stable@vger.kernel.org> # v4.6+
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Tested-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/usb/card.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/usb/card.c b/sound/usb/card.c index 69860da473ea..9e5276d6dda0 100644 --- a/sound/usb/card.c +++ b/sound/usb/card.c @@ -556,7 +556,6 @@ static int usb_audio_probe(struct usb_interface *intf, goto __error; } chip = usb_chip[i]; - dev_set_drvdata(&dev->dev, chip); atomic_inc(&chip->active); /* avoid autopm */ break; } @@ -582,6 +581,7 @@ static int usb_audio_probe(struct usb_interface *intf, goto __error; } } + dev_set_drvdata(&dev->dev, chip); /* * For devices with more than one control interface, we assume the |