diff options
| author | Yang Yingliang <yangyingliang@huawei.com> | 2021-06-16 10:11:21 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-20 16:05:43 +0200 |
| commit | c7f2112e7ada8ee1a14ee9fb706236dfbbc84bb1 (patch) | |
| tree | 06225936189ff571115d8a1d50ca9c1763881283 /sound | |
| parent | 1004c52e3c5182a71876108818ef309d6df9dcf7 (diff) | |
ALSA: ppc: fix error return code in snd_pmac_probe()
[ Upstream commit 80b9c1be567c3c6bbe0d4b290af578e630485b5d ]
If snd_pmac_tumbler_init() or snd_pmac_tumbler_post_init() fails,
snd_pmac_probe() need return error code.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20210616021121.1991502-1-yangyingliang@huawei.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/ppc/powermac.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sound/ppc/powermac.c b/sound/ppc/powermac.c index 96ef55082bf9..b135d114ce89 100644 --- a/sound/ppc/powermac.c +++ b/sound/ppc/powermac.c @@ -77,7 +77,11 @@ static int snd_pmac_probe(struct platform_device *devptr) sprintf(card->shortname, "PowerMac %s", name_ext); sprintf(card->longname, "%s (Dev %d) Sub-frame %d", card->shortname, chip->device_id, chip->subframe); - if ( snd_pmac_tumbler_init(chip) < 0 || snd_pmac_tumbler_post_init() < 0) + err = snd_pmac_tumbler_init(chip); + if (err < 0) + goto __error; + err = snd_pmac_tumbler_post_init(); + if (err < 0) goto __error; break; case PMAC_AWACS: |