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History

Takashi Iwai d04e84b981 ALSA: lola: 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: 098fe3d6e775 ("ALSA: lola: Allocate resources with device-managed APIs")
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20220412102636.16000-30-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2022-04-12 17:58:37 +02:00

lola_clock.c

ALSA: lola: Use DIV_ROUND_UP() instead of open-coding it

2020-12-25 09:11:52 +01:00

lola_mixer.c

ALSA: lola: add a check for the return of vmalloc()

2022-03-04 09:51:37 +01:00

lola_pcm.c

ALSA: lola: Allocate resources with device-managed APIs

2021-07-19 16:17:02 +02:00

lola_proc.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156