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ALSA: line6: Don't forget to call driver's destructor at error path

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Currently disconnect callback is used as a driver's destructor, and
this has to be called not only at the disconnection time but also at
the error paths during probe.

Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2015-01-20 09:09:27 +01:00
parent 6dd1c05cd7
commit eedd0e95d3
1 changed files with 2 additions and 0 deletions
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2
sound/usb/line6/driver.c
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@ -568,6 +568,8 @@ int line6_probe(struct usb_interface *interface,
return 0;
err_destruct:
if (line6->disconnect)
line6->disconnect(interface);
snd_card_free(card);
err_put:
return ret;