From 2e3e0bc378f205370fc4c6dbd9374d66e803ce53 Mon Sep 17 00:00:00 2001
From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Date: Thu, 13 Aug 2020 12:58:36 -0500
Subject: [PATCH] ASoC: SOF: Intel: hda-codec: move variable used conditionally
References: jsc#SLE-16518
Patch-mainline: v5.10-rc1
Git-commit: 2e3e0bc378f205370fc4c6dbd9374d66e803ce53
Cppcheck reports the following warning:
sound/soc/sof/intel/hda-codec.c:122:20: style: Unused variable: codec
[unusedVariable]
struct hda_codec *codec;
^
Move declaration inside a conditionally-compiled block.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200813175839.59422-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
sound/soc/sof/intel/hda-codec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/sof/intel/hda-codec.c b/sound/soc/sof/intel/hda-codec.c
index 119aa9ffcc66..55811b99e47a 100644
--- a/sound/soc/sof/intel/hda-codec.c
+++ b/sound/soc/sof/intel/hda-codec.c
@@ -116,10 +116,10 @@ static int hda_codec_probe(struct snd_sof_dev *sdev, int address,
{
#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
struct hdac_hda_priv *hda_priv;
+ struct hda_codec *codec;
#endif
struct hda_bus *hbus = sof_to_hbus(sdev);
struct hdac_device *hdev;
- struct hda_codec *codec;
u32 hda_cmd = (address << 28) | (AC_NODE_ROOT << 20) |
(AC_VERB_PARAMETERS << 8) | AC_PAR_VENDOR_ID;
u32 resp = -1;
--
2.16.4