From: Colin King <colin.king@canonical.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>, Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Daniel Baluta <daniel.baluta@nxp.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
alsa-devel@alsa-project.org,
linux-arm-kernel@lists.infradead.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ASoC: SOF: imx8: fix memory allocation failure check on priv->pd_dev
Date: Wed, 4 Dec 2019 12:48:16 +0000 [thread overview]
Message-ID: <20191204124816.1415359-1-colin.king@canonical.com> (raw)
From: Colin Ian King <colin.king@canonical.com>
The memory allocation failure check for priv->pd_dev is incorrectly
pointer checking priv instead of priv->pd_dev. Fix this.
Addresses-Coverity: ("Logically dead code")
Fixes: 202acc565a1f ("ASoC: SOF: imx: Add i.MX8 HW support")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/soc/sof/imx/imx8.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/sof/imx/imx8.c b/sound/soc/sof/imx/imx8.c
index cfefcfd92798..9d926b1df0d7 100644
--- a/sound/soc/sof/imx/imx8.c
+++ b/sound/soc/sof/imx/imx8.c
@@ -209,7 +209,7 @@ static int imx8_probe(struct snd_sof_dev *sdev)
priv->pd_dev = devm_kmalloc_array(&pdev->dev, priv->num_domains,
sizeof(*priv->pd_dev), GFP_KERNEL);
- if (!priv)
+ if (!priv->pd_dev)
return -ENOMEM;
priv->link = devm_kmalloc_array(&pdev->dev, priv->num_domains,
--
2.24.0
WARNING: multiple messages have this Message-ID (diff)
From: Colin King <colin.king@canonical.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>, Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Daniel Baluta <daniel.baluta@nxp.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
alsa-devel@alsa-project.org,
linux-arm-kernel@lists.infradead.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ASoC: SOF: imx8: fix memory allocation failure check on priv->pd_dev
Date: Wed, 04 Dec 2019 12:48:16 +0000 [thread overview]
Message-ID: <20191204124816.1415359-1-colin.king@canonical.com> (raw)
From: Colin Ian King <colin.king@canonical.com>
The memory allocation failure check for priv->pd_dev is incorrectly
pointer checking priv instead of priv->pd_dev. Fix this.
Addresses-Coverity: ("Logically dead code")
Fixes: 202acc565a1f ("ASoC: SOF: imx: Add i.MX8 HW support")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/soc/sof/imx/imx8.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/sof/imx/imx8.c b/sound/soc/sof/imx/imx8.c
index cfefcfd92798..9d926b1df0d7 100644
--- a/sound/soc/sof/imx/imx8.c
+++ b/sound/soc/sof/imx/imx8.c
@@ -209,7 +209,7 @@ static int imx8_probe(struct snd_sof_dev *sdev)
priv->pd_dev = devm_kmalloc_array(&pdev->dev, priv->num_domains,
sizeof(*priv->pd_dev), GFP_KERNEL);
- if (!priv)
+ if (!priv->pd_dev)
return -ENOMEM;
priv->link = devm_kmalloc_array(&pdev->dev, priv->num_domains,
--
2.24.0
WARNING: multiple messages have this Message-ID (diff)
From: Colin King <colin.king@canonical.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>, Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Daniel Baluta <daniel.baluta@nxp.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
alsa-devel@alsa-project.org,
linux-arm-kernel@lists.infradead.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [alsa-devel] [PATCH] ASoC: SOF: imx8: fix memory allocation failure check on priv->pd_dev
Date: Wed, 4 Dec 2019 12:48:16 +0000 [thread overview]
Message-ID: <20191204124816.1415359-1-colin.king@canonical.com> (raw)
From: Colin Ian King <colin.king@canonical.com>
The memory allocation failure check for priv->pd_dev is incorrectly
pointer checking priv instead of priv->pd_dev. Fix this.
Addresses-Coverity: ("Logically dead code")
Fixes: 202acc565a1f ("ASoC: SOF: imx: Add i.MX8 HW support")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/soc/sof/imx/imx8.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/sof/imx/imx8.c b/sound/soc/sof/imx/imx8.c
index cfefcfd92798..9d926b1df0d7 100644
--- a/sound/soc/sof/imx/imx8.c
+++ b/sound/soc/sof/imx/imx8.c
@@ -209,7 +209,7 @@ static int imx8_probe(struct snd_sof_dev *sdev)
priv->pd_dev = devm_kmalloc_array(&pdev->dev, priv->num_domains,
sizeof(*priv->pd_dev), GFP_KERNEL);
- if (!priv)
+ if (!priv->pd_dev)
return -ENOMEM;
priv->link = devm_kmalloc_array(&pdev->dev, priv->num_domains,
--
2.24.0
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
WARNING: multiple messages have this Message-ID (diff)
From: Colin King <colin.king@canonical.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>, Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Daniel Baluta <daniel.baluta@nxp.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
alsa-devel@alsa-project.org,
linux-arm-kernel@lists.infradead.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ASoC: SOF: imx8: fix memory allocation failure check on priv->pd_dev
Date: Wed, 4 Dec 2019 12:48:16 +0000 [thread overview]
Message-ID: <20191204124816.1415359-1-colin.king@canonical.com> (raw)
From: Colin Ian King <colin.king@canonical.com>
The memory allocation failure check for priv->pd_dev is incorrectly
pointer checking priv instead of priv->pd_dev. Fix this.
Addresses-Coverity: ("Logically dead code")
Fixes: 202acc565a1f ("ASoC: SOF: imx: Add i.MX8 HW support")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/soc/sof/imx/imx8.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/sof/imx/imx8.c b/sound/soc/sof/imx/imx8.c
index cfefcfd92798..9d926b1df0d7 100644
--- a/sound/soc/sof/imx/imx8.c
+++ b/sound/soc/sof/imx/imx8.c
@@ -209,7 +209,7 @@ static int imx8_probe(struct snd_sof_dev *sdev)
priv->pd_dev = devm_kmalloc_array(&pdev->dev, priv->num_domains,
sizeof(*priv->pd_dev), GFP_KERNEL);
- if (!priv)
+ if (!priv->pd_dev)
return -ENOMEM;
priv->link = devm_kmalloc_array(&pdev->dev, priv->num_domains,
--
2.24.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2019-12-04 12:48 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-04 12:48 Colin King [this message]
2019-12-04 12:48 ` [PATCH] ASoC: SOF: imx8: fix memory allocation failure check on priv->pd_dev Colin King
2019-12-04 12:48 ` [alsa-devel] " Colin King
2019-12-04 12:48 ` Colin King
2019-12-04 12:56 ` Daniel Baluta
2019-12-04 12:56 ` Daniel Baluta
2019-12-04 12:56 ` [alsa-devel] " Daniel Baluta
2019-12-04 12:56 ` Daniel Baluta
2019-12-04 19:13 ` [alsa-devel] " Pierre-Louis Bossart
2019-12-04 19:13 ` Pierre-Louis Bossart
2019-12-04 19:13 ` Pierre-Louis Bossart
2019-12-04 19:13 ` Pierre-Louis Bossart
2019-12-25 0:09 ` Applied "ASoC: SOF: imx8: fix memory allocation failure check on priv->pd_dev" to the asoc tree Mark Brown
2019-12-25 0:09 ` Mark Brown
2019-12-25 0:09 ` [alsa-devel] " Mark Brown
2019-12-25 0:09 ` Mark Brown
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