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From: Deepak R Varma <drv@mailo.com>
To: 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>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Cc: Saurabh Singh Sengar <ssengar@microsoft.com>,
	Praveen Kumar <kumarpraveen@linux.microsoft.com>,
	drv@mailo.com
Subject: [PATCH] soc: imx: imx93-src: No need to set device_driver owner
Date: Thu, 22 Dec 2022 23:27:03 +0530	[thread overview]
Message-ID: <Y6Sab92tTDTk5Nox@qemulion> (raw)

There is no need to exclusively set the .owner member of the struct
device_driver when defining the platform_driver struct. The Linux core
takes care of setting the .owner member as part of the call to
module_platform_driver() helper function.

Issue identified using the platform_no_drv_owner.cocci Coccinelle
semantic patch.

Signed-off-by: Deepak R Varma <drv@mailo.com>
---
Note: Proposed change compile tested only using ARM64 defconfig.

 drivers/soc/imx/imx93-src.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/soc/imx/imx93-src.c b/drivers/soc/imx/imx93-src.c
index 4d74921cae0f..f1c2e22d5cbd 100644
--- a/drivers/soc/imx/imx93-src.c
+++ b/drivers/soc/imx/imx93-src.c
@@ -21,7 +21,6 @@ MODULE_DEVICE_TABLE(of, imx93_src_ids);
 static struct platform_driver imx93_src_driver = {
 	.driver = {
 		.name	= "imx93_src",
-		.owner	= THIS_MODULE,
 		.of_match_table = imx93_src_ids,
 	},
 	.probe = imx93_src_probe,
--
2.34.1




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WARNING: multiple messages have this Message-ID (diff)
From: Deepak R Varma <drv@mailo.com>
To: 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>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Cc: Saurabh Singh Sengar <ssengar@microsoft.com>,
	Praveen Kumar <kumarpraveen@linux.microsoft.com>,
	drv@mailo.com
Subject: [PATCH] soc: imx: imx93-src: No need to set device_driver owner
Date: Thu, 22 Dec 2022 23:27:03 +0530	[thread overview]
Message-ID: <Y6Sab92tTDTk5Nox@qemulion> (raw)

There is no need to exclusively set the .owner member of the struct
device_driver when defining the platform_driver struct. The Linux core
takes care of setting the .owner member as part of the call to
module_platform_driver() helper function.

Issue identified using the platform_no_drv_owner.cocci Coccinelle
semantic patch.

Signed-off-by: Deepak R Varma <drv@mailo.com>
---
Note: Proposed change compile tested only using ARM64 defconfig.

 drivers/soc/imx/imx93-src.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/soc/imx/imx93-src.c b/drivers/soc/imx/imx93-src.c
index 4d74921cae0f..f1c2e22d5cbd 100644
--- a/drivers/soc/imx/imx93-src.c
+++ b/drivers/soc/imx/imx93-src.c
@@ -21,7 +21,6 @@ MODULE_DEVICE_TABLE(of, imx93_src_ids);
 static struct platform_driver imx93_src_driver = {
 	.driver = {
 		.name	= "imx93_src",
-		.owner	= THIS_MODULE,
 		.of_match_table = imx93_src_ids,
 	},
 	.probe = imx93_src_probe,
--
2.34.1




             reply	other threads:[~2022-12-22 17:58 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-22 17:57 Deepak R Varma [this message]
2022-12-22 17:57 ` [PATCH] soc: imx: imx93-src: No need to set device_driver owner Deepak R Varma
2023-01-01  5:29 ` Shawn Guo
2023-01-01  5:29   ` Shawn Guo

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