ALSA: rme9652: Fix the missing snd_card_free() call at probe error
authorTakashi Iwai <tiwai@suse.de>
Tue, 12 Apr 2022 10:26:34 +0000 (12:26 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 20 Apr 2022 07:34:08 +0000 (09:34 +0200)
commitef4c35339414013039ebda3d5106453767028f35
tree3704e1aa35d1fed2db84697890ece7493a9fe906
parent4efa63663c3607c47d7497547dcd1a47303d7d74
ALSA: rme9652: Fix the missing snd_card_free() call at probe error

commit b2aa4f80693b7841e5ac4eadbd2d8cec56b10a51 upstream.

The previous cleanup with devres may lead to the incorrect release
orders at the probe error handling due to the devres's nature.  Until
we register the card, snd_card_free() has to be called at first for
releasing the stuff properly when the driver tries to manage and
release the stuff via card->private_free().

This patch fixes it by calling snd_card_free() manually on the error
from the probe callback.

Fixes: b1002b2d41c5 ("ALSA: rme9652: Allocate resources with device-managed APIs")
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20220412102636.16000-38-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/pci/rme9652/rme9652.c