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From: Jonathan Cameron <Jonathan.Cameron@Huawei.com>
To: <shiju.jose@huawei.com>
Cc: <linux-edac@vger.kernel.org>, <linux-cxl@vger.kernel.org>,
	<linux-acpi@vger.kernel.org>, <linux-mm@kvack.org>,
	<linux-kernel@vger.kernel.org>, <bp@alien8.de>,
	<tony.luck@intel.com>, <rafael@kernel.org>, <lenb@kernel.org>,
	<mchehab@kernel.org>, <dan.j.williams@intel.com>,
	<dave@stgolabs.net>, <dave.jiang@intel.com>,
	<alison.schofield@intel.com>, <vishal.l.verma@intel.com>,
	<ira.weiny@intel.com>, <david@redhat.com>,
	<Vilas.Sridharan@amd.com>, <leo.duran@amd.com>,
	<Yazen.Ghannam@amd.com>, <rientjes@google.com>,
	<jiaqiyan@google.com>, <Jon.Grimm@amd.com>,
	<dave.hansen@linux.intel.com>, <naoya.horiguchi@nec.com>,
	<james.morse@arm.com>, <jthoughton@google.com>,
	<somasundaram.a@hpe.com>, <erdemaktas@google.com>,
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	<wschwartz@amperecomputing.com>, <dferguson@amperecomputing.com>,
	<wbs@os.amperecomputing.com>, <nifan.cxl@gmail.com>,
	<tanxiaofei@huawei.com>, <prime.zeng@hisilicon.com>,
	<roberto.sassu@huawei.com>, <kangkang.shen@futurewei.com>,
	<wanghuiqiang@huawei.com>, <linuxarm@huawei.com>,
	<gregkh@linuxfoundation.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>
Subject: Re: [PATCH v13 12/18] platform: Add __free() based cleanup function for platform_device_put
Date: Mon, 14 Oct 2024 16:43:39 +0100	[thread overview]
Message-ID: <20241014164339.00003e73@Huawei.com> (raw)
In-Reply-To: <20241009124120.1124-13-shiju.jose@huawei.com>

On Wed, 9 Oct 2024 13:41:13 +0100
<shiju.jose@huawei.com> wrote:

> From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
> 
> Add __free() based cleanup function for platform_device_put().
> 
> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
> Signed-off-by: Shiju Jose <shiju.jose@huawei.com>
> ---
>  include/linux/platform_device.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
> index d422db6eec63..606533b88f44 100644
> --- a/include/linux/platform_device.h
> +++ b/include/linux/platform_device.h
> @@ -232,6 +232,7 @@ extern int platform_device_add_data(struct platform_device *pdev,
>  extern int platform_device_add(struct platform_device *pdev);
>  extern void platform_device_del(struct platform_device *pdev);
>  extern void platform_device_put(struct platform_device *pdev);
> +DEFINE_FREE(platform_device_put, struct platform_device *, if (_T) platform_device_put(_T))
>  
>  struct platform_driver {
>  	int (*probe)(struct platform_device *);

+CC Greg KH and Rafael.

Makes sure to include them on v14 as this needs review from a driver core point
of view I think.


  reply	other threads:[~2024-10-14 15:43 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-09 12:41 [PATCH v13 00/18] EDAC: Scrub: introduce generic EDAC RAS control feature driver + CXL/ACPI-RAS2 drivers shiju.jose
2024-10-09 12:41 ` [PATCH v13 01/18] EDAC: Add support for EDAC device features control shiju.jose
2024-10-14 14:18   ` Jonathan Cameron
2024-10-17  8:37     ` Shiju Jose
2024-10-16 10:58   ` Borislav Petkov
2024-10-17  8:37     ` Shiju Jose
2024-10-09 12:41 ` [PATCH v13 02/18] EDAC: Add scrub control feature shiju.jose
2024-10-14 14:26   ` Jonathan Cameron
2024-10-22 19:04   ` Borislav Petkov
2024-10-23 16:04     ` Shiju Jose
2024-10-23 16:16       ` Borislav Petkov
2024-10-09 12:41 ` [PATCH v13 03/18] EDAC: Add ECS " shiju.jose
2024-10-14 14:33   ` Jonathan Cameron
2024-10-09 12:41 ` [PATCH v13 04/18] cxl: move cxl headers to new include/cxl/ directory shiju.jose
2024-10-14 14:34   ` Jonathan Cameron
2024-10-09 12:41 ` [PATCH v13 05/18] cxl: Move mailbox related bits to the same context shiju.jose
2024-10-14 14:42   ` Jonathan Cameron
2024-10-09 12:41 ` [PATCH v13 06/18] cxl: Convert cxl_internal_send_cmd() to use 'struct cxl_mailbox' as input shiju.jose
2024-10-09 12:41 ` [PATCH v13 07/18] cxl: Add Get Supported Features command for kernel usage shiju.jose
2024-10-14 15:05   ` Jonathan Cameron
2024-10-09 12:41 ` [PATCH v13 08/18] cxl/mbox: Add GET_FEATURE mailbox command shiju.jose
2024-10-14 15:08   ` Jonathan Cameron
2024-10-09 12:41 ` [PATCH v13 09/18] cxl/mbox: Add SET_FEATURE " shiju.jose
2024-10-14 15:12   ` Jonathan Cameron
2024-10-09 12:41 ` [PATCH v13 10/18] cxl/memfeature: Add CXL memory device patrol scrub control feature shiju.jose
2024-10-14 15:28   ` Jonathan Cameron
2024-10-14 18:02   ` Fan Ni
2024-10-15 16:32     ` Shiju Jose
2024-10-09 12:41 ` [PATCH v13 11/18] cxl/memfeature: Add CXL memory device ECS " shiju.jose
2024-10-14 15:40   ` Jonathan Cameron
2024-10-09 12:41 ` [PATCH v13 12/18] platform: Add __free() based cleanup function for platform_device_put shiju.jose
2024-10-14 15:43   ` Jonathan Cameron [this message]
2024-10-14 16:00     ` Greg KH
2024-10-14 16:04       ` Greg KH
2024-10-14 17:16         ` Jonathan Cameron
2024-10-14 18:06           ` Rafael J. Wysocki
2024-10-15  9:10             ` Jonathan Cameron
2024-10-15  9:40               ` Jonathan Cameron
2024-10-15 10:17                 ` Greg KH
2024-10-15 13:32                   ` Rafael J. Wysocki
2024-10-15 14:19                     ` Jonathan Cameron
2024-10-15 15:35                       ` Rafael J. Wysocki
2024-10-16  9:00                         ` Jonathan Cameron
2024-10-15 13:34                   ` Jonathan Cameron
2024-10-15 13:37                     ` Rafael J. Wysocki
2024-10-09 12:41 ` [PATCH v13 13/18] ACPI:RAS2: Add ACPI RAS2 driver shiju.jose
2024-10-14 15:49   ` Jonathan Cameron
2024-10-09 12:41 ` [PATCH v13 14/18] ras: mem: Add memory " shiju.jose
2024-10-09 12:41 ` [PATCH v13 15/18] EDAC: Add memory repair control feature shiju.jose
2024-10-14 16:23   ` Jonathan Cameron
2024-10-14 16:39     ` Shiju Jose
2024-10-14 17:02       ` Jonathan Cameron
2024-10-09 12:41 ` [PATCH v13 16/18] cxl/mbox: Add support for PERFORM_MAINTENANCE mailbox command shiju.jose
2024-10-14 16:26   ` Jonathan Cameron
2024-10-09 12:41 ` [PATCH v13 17/18] cxl/memfeature: Add CXL memory device PPR control feature shiju.jose
2024-10-14 16:38   ` Jonathan Cameron
2024-10-09 12:41 ` [PATCH v13 18/18] cxl/memfeature: Add CXL memory device memory sparing " shiju.jose
2024-10-14 17:00   ` Jonathan Cameron

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