From d5c137f41352e8dd864522c417b45d8d1aebca68 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 30 Nov 2021 15:56:33 +0300
Subject: [PATCH] ASoC: amd: fix uninitialized variable in snd_acp6x_probe()
Git-commit: d5c137f41352e8dd864522c417b45d8d1aebca68
Patch-mainline: v5.16-rc5
References: jsc#PED-850
The "index" is potentially used without being initialized on the error
path.
Fixes: fc329c1de498 ("ASoC: amd: add platform devices for acp6x pdm driver and dmic driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20211130125633.GA24941@kili
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
sound/soc/amd/yc/pci-acp6x.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/soc/amd/yc/pci-acp6x.c b/sound/soc/amd/yc/pci-acp6x.c
index 957eeb6fb8e3..7e9a9a9d8ddd 100644
--- a/sound/soc/amd/yc/pci-acp6x.c
+++ b/sound/soc/amd/yc/pci-acp6x.c
@@ -146,10 +146,11 @@ static int snd_acp6x_probe(struct pci_dev *pci,
{
struct acp6x_dev_data *adata;
struct platform_device_info pdevinfo[ACP6x_DEVS];
- int ret, index;
+ int index = 0;
int val = 0x00;
u32 addr;
unsigned int irqflags;
+ int ret;
irqflags = IRQF_SHARED;
/* Yellow Carp device check */
--
2.35.3