]> git.baikalelectronics.ru Git - kernel.git/commit
ALSA: atiixp: Fix the missing snd_card_free() call at probe error
authorTakashi Iwai <tiwai@suse.de>
Tue, 12 Apr 2022 10:26:03 +0000 (12:26 +0200)
committerTakashi Iwai <tiwai@suse.de>
Tue, 12 Apr 2022 15:58:20 +0000 (17:58 +0200)
commitf12fbd5ec4185e265b78a6a67c51cdd3e6f2e44d
tree647f7d9b7c2d8db996e1087afc25fcdbceb2a896
parentc81971173334e75030f863e8acd6edc571d3d28f
ALSA: atiixp: Fix the missing snd_card_free() call at probe error

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() on the error from the
probe callback using a new helper function.

Fixes: f64270f39919 ("ALSA: atiixp: Allocate resources with device-managed APIs")
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20220412102636.16000-7-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/atiixp.c
sound/pci/atiixp_modem.c