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From: Bard Liao <yung-chuan.liao@linux.intel.com>
To: alsa-devel@alsa-project.org, vkoul@kernel.org
Cc: vinod.koul@linaro.org, linux-kernel@vger.kernel.org,
	tiwai@suse.de, broonie@kernel.org, gregkh@linuxfoundation.org,
	srinivas.kandagatla@linaro.org,
	pierre-louis.bossart@linux.intel.com, sanyog.r.kale@intel.com,
	bard.liao@intel.com
Subject: [PATCH 6/7] soundwire: intel: remove unnecessary init
Date: Mon, 13 Dec 2021 13:46:33 +0800	[thread overview]
Message-ID: <20211213054634.30088-7-yung-chuan.liao@linux.intel.com> (raw)
In-Reply-To: <20211213054634.30088-1-yung-chuan.liao@linux.intel.com>

From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>

cppcheck warning:

drivers/soundwire/intel.c:1487:10: style: Variable 'ret' is assigned a
value that is never used. [unreadVariable]
 int ret = 0;
         ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
---
 drivers/soundwire/intel.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c
index e946d1283892..45ea55a7d0c8 100644
--- a/drivers/soundwire/intel.c
+++ b/drivers/soundwire/intel.c
@@ -1613,7 +1613,7 @@ static int __maybe_unused intel_pm_prepare(struct device *dev)
 	struct sdw_intel *sdw = cdns_to_intel(cdns);
 	struct sdw_bus *bus = &cdns->bus;
 	u32 clock_stop_quirks;
-	int ret = 0;
+	int ret;
 
 	if (bus->prop.hw_disabled || !sdw->startup_done) {
 		dev_dbg(dev, "SoundWire master %d is disabled or not-started, ignoring\n",
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Bard Liao <yung-chuan.liao@linux.intel.com>
To: alsa-devel@alsa-project.org, vkoul@kernel.org
Cc: vinod.koul@linaro.org, tiwai@suse.de, gregkh@linuxfoundation.org,
	linux-kernel@vger.kernel.org,
	pierre-louis.bossart@linux.intel.com, broonie@kernel.org,
	srinivas.kandagatla@linaro.org, sanyog.r.kale@intel.com,
	bard.liao@intel.com
Subject: [PATCH 6/7] soundwire: intel: remove unnecessary init
Date: Mon, 13 Dec 2021 13:46:33 +0800	[thread overview]
Message-ID: <20211213054634.30088-7-yung-chuan.liao@linux.intel.com> (raw)
In-Reply-To: <20211213054634.30088-1-yung-chuan.liao@linux.intel.com>

From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>

cppcheck warning:

drivers/soundwire/intel.c:1487:10: style: Variable 'ret' is assigned a
value that is never used. [unreadVariable]
 int ret = 0;
         ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
---
 drivers/soundwire/intel.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c
index e946d1283892..45ea55a7d0c8 100644
--- a/drivers/soundwire/intel.c
+++ b/drivers/soundwire/intel.c
@@ -1613,7 +1613,7 @@ static int __maybe_unused intel_pm_prepare(struct device *dev)
 	struct sdw_intel *sdw = cdns_to_intel(cdns);
 	struct sdw_bus *bus = &cdns->bus;
 	u32 clock_stop_quirks;
-	int ret = 0;
+	int ret;
 
 	if (bus->prop.hw_disabled || !sdw->startup_done) {
 		dev_dbg(dev, "SoundWire master %d is disabled or not-started, ignoring\n",
-- 
2.17.1


  parent reply	other threads:[~2021-12-13  5:47 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-13  5:46 [PATCH 0/7] ASoC/SoundWire: improve suspend flows and use set_stream() instead of set_tdm_slots() for HDAudio Bard Liao
2021-12-13  5:46 ` Bard Liao
2021-12-13  5:46 ` [PATCH 1/7] ASOC: SOF: Intel: use snd_soc_dai_get_widget() Bard Liao
2021-12-13  5:46   ` Bard Liao
2021-12-13  5:46 ` [PATCH 2/7] ASoC/soundwire: intel: simplify callbacks for params/hw_free Bard Liao
2021-12-13  5:46   ` Bard Liao
2021-12-23 16:30   ` Vinod Koul
2021-12-23 16:30     ` Vinod Koul
2021-12-13  5:46 ` [PATCH 3/7] soundwire: intel: improve suspend flows Bard Liao
2021-12-13  5:46   ` Bard Liao
2021-12-23  6:56   ` Vinod Koul
2021-12-23  6:56     ` Vinod Koul
2021-12-13  5:46 ` [PATCH 4/7] ASoC/SoundWire: dai: expand 'stream' concept beyond SoundWire Bard Liao
2021-12-13  5:46   ` Bard Liao
2021-12-23 16:35   ` Vinod Koul
2021-12-23 16:35     ` Vinod Koul
2021-12-13  5:46 ` [PATCH 5/7] ASoC: Intel/SOF: use set_stream() instead of set_tdm_slots() for HDAudio Bard Liao
2021-12-13  5:46   ` Bard Liao
2021-12-13  5:46 ` Bard Liao [this message]
2021-12-13  5:46   ` [PATCH 6/7] soundwire: intel: remove unnecessary init Bard Liao
2021-12-23  6:58   ` Vinod Koul
2021-12-23  6:58     ` Vinod Koul
2021-12-13  5:46 ` [PATCH 7/7] soundwire: intel: remove PDM support Bard Liao
2021-12-13  5:46   ` Bard Liao
2021-12-23  6:59   ` Vinod Koul
2021-12-23  6:59     ` Vinod Koul
2021-12-23  7:46     ` Liao, Bard
2021-12-23  7:46       ` Liao, Bard
2021-12-23 11:05       ` Vinod Koul
2021-12-23 11:05         ` Vinod Koul
2021-12-23 12:29         ` Liao, Bard
2021-12-23 12:29           ` Liao, Bard
2022-01-10 16:32           ` Pierre-Louis Bossart
2021-12-23 16:35   ` Vinod Koul
2021-12-23 16:35     ` Vinod Koul
2021-12-23 18:26   ` Mark Brown
2021-12-23 18:26     ` Mark Brown
2021-12-24  1:38     ` Liao, Bard
2021-12-24  1:38       ` Liao, Bard
2021-12-21 18:09 ` [PATCH 0/7] ASoC/SoundWire: improve suspend flows and use set_stream() instead of set_tdm_slots() for HDAudio Mark Brown
2021-12-21 18:09   ` Mark Brown
2021-12-22 13:47   ` Liao, Bard
2021-12-22 13:47     ` Liao, Bard
2021-12-23  5:19     ` Vinod Koul
2021-12-23  5:19       ` Vinod Koul
2021-12-24 16:17 ` Mark Brown
2021-12-24 16:17   ` Mark Brown
2023-06-22 22:37 [PATCH 6/7] soundwire: intel: remove unnecessary init K Smart

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