From 31028cbed26a8afa25533a10425ffa2ab794c76c Mon Sep 17 00:00:00 2001
From: Zhen Lei <thunder.leizhen@huawei.com>
Date: Wed, 7 Jul 2021 15:40:51 +0800
Subject: [PATCH] ALSA: isa: Fix error return code in snd_cmi8330_probe()
Git-commit: 31028cbed26a8afa25533a10425ffa2ab794c76c
Patch-mainline: v5.14-rc1
References: git-fixes
When 'SB_HW_16' check fails, the error code -ENODEV instead of 0 should be
returned, which is the same as that returned when 'WSS_HW_CMI8330' check
fails.
Fixes: 43bcd973d6d0 ("[ALSA] Add snd_card_set_generic_dev() call to ISA drivers")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/r/20210707074051.2663-1-thunder.leizhen@huawei.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/isa/cmi8330.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/isa/cmi8330.c b/sound/isa/cmi8330.c
index 6c59a3eec59b..ef6d0a20efd8 100644
--- a/sound/isa/cmi8330.c
+++ b/sound/isa/cmi8330.c
@@ -551,7 +551,7 @@ static int snd_cmi8330_probe(struct snd_card *card, int dev)
}
if (acard->sb->hardware != SB_HW_16) {
snd_printk(KERN_ERR PFX "SB16 not found during probe\n");
- return err;
+ return -ENODEV;
}
snd_wss_out(acard->wss, CS4231_MISC_INFO, 0x40); /* switch on MODE2 */
--
2.26.2