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From: Mario Limonciello <mario.limonciello@amd.com>
To: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>
Cc: "Hans de Goede" <hdegoede@redhat.com>,
	"Rafael J . Wysocki" <rafael@kernel.org>,
	"Len Brown" <lenb@kernel.org>,
	"Maximilian Luz" <luzmaximilian@gmail.com>,
	"Lee Chun-Yi" <jlee@suse.com>,
	"Shyam Sundar S K" <Shyam-sundar.S-k@amd.com>,
	"Corentin Chary" <corentin.chary@gmail.com>,
	"Luke D . Jones" <luke@ljones.dev>,
	"Ike Panhc" <ike.pan@canonical.com>,
	"Henrique de Moraes Holschuh" <hmh@hmh.eng.br>,
	"Alexis Belmonte" <alexbelm48@gmail.com>,
	"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
	"Ai Chao" <aichao@kylinos.cn>, "Gergo Koteles" <soyer@irl.hu>,
	"open list" <linux-kernel@vger.kernel.org>,
	"open list:ACPI" <linux-acpi@vger.kernel.org>,
	"open list:MICROSOFT SURFACE PLATFORM PROFILE DRIVER"
	<platform-driver-x86@vger.kernel.org>,
	"open list:THINKPAD ACPI EXTRAS DRIVER"
	<ibm-acpi-devel@lists.sourceforge.net>,
	"Mark Pearson" <mpearson-lenovo@squebb.ca>,
	"Matthew Schwartz" <matthew.schwartz@linux.dev>
Subject: Re: [PATCH v2 05/15] ACPI: platform_profile: Move sanity check out of the mutex
Date: Tue, 29 Oct 2024 11:31:54 -0500	[thread overview]
Message-ID: <dc256241-2568-4b7c-b2ad-dc27a169ebb7@amd.com> (raw)
In-Reply-To: <911429e0-3807-255a-4ab5-d89c6d6ce0d7@linux.intel.com>

On 10/29/2024 05:12, Ilpo Järvinen wrote:
> On Sun, 27 Oct 2024, Mario Limonciello wrote:
> 
>> The sanity check that the platform handler had choices set doesn't
>> need the mutex taken.  Move it to earlier in the registration.
>>
>> Tested-by: Matthew Schwartz <matthew.schwartz@linux.dev>
>> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
>> ---
>>   drivers/acpi/platform_profile.c | 13 ++++++-------
>>   1 file changed, 6 insertions(+), 7 deletions(-)
>>
>> diff --git a/drivers/acpi/platform_profile.c b/drivers/acpi/platform_profile.c
>> index 0c60fc970b6e8..c20256bb39579 100644
>> --- a/drivers/acpi/platform_profile.c
>> +++ b/drivers/acpi/platform_profile.c
>> @@ -180,6 +180,12 @@ int platform_profile_register(struct platform_profile_handler *pprof)
>>   {
>>   	int err;
>>   
>> +	/* Sanity check the profile handler field are set */
>> +	if (!pprof || bitmap_empty(pprof->choices, PLATFORM_PROFILE_LAST) ||
>> +		!pprof->profile_set || !pprof->profile_get) {
> 
> While moving the line, please change the misleading indentation too
> (you'd have probably done it based on my comment on v1 too but since
> this series has changed things a bit, I'm noting it also against this
> patch).
> 

Ack, thanks!

  reply	other threads:[~2024-10-29 16:32 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-28  2:01 [PATCH v2 00/15] Add support for binding ACPI platform profile to multiple drivers Mario Limonciello
2024-10-28  2:01 ` [PATCH v2 01/15] ACPI: platform-profile: Add a name member to handlers Mario Limonciello
2024-10-28 17:27   ` Maximilian Luz
2024-10-28  2:01 ` [PATCH v2 02/15] platform/surface: aggregator: Add platform handler pointer to device Mario Limonciello
2024-10-28 17:30   ` Maximilian Luz
2024-10-28 17:37     ` Mario Limonciello
2024-10-28  2:01 ` [PATCH v2 03/15] ACPI: platform_profile: Add platform handler argument to platform_profile_remove() Mario Limonciello
2024-10-28 17:31   ` Maximilian Luz
2024-10-28  2:01 ` [PATCH v2 04/15] ACPI: platform_profile: Add a list to platform profile handler Mario Limonciello
2024-10-28  2:01 ` [PATCH v2 05/15] ACPI: platform_profile: Move sanity check out of the mutex Mario Limonciello
2024-10-29 10:12   ` Ilpo Järvinen
2024-10-29 16:31     ` Mario Limonciello [this message]
2024-10-28  2:01 ` [PATCH v2 06/15] ACPI: platform_profile: Use guard(mutex) for register/unregister Mario Limonciello
2024-10-28  2:01 ` [PATCH v2 07/15] ACPI: platform_profile: Only remove group when no more handler registered Mario Limonciello
2024-10-28  2:01 ` [PATCH v2 08/15] ACPI: platform_profile: Require handlers to support balanced profile Mario Limonciello
2024-10-28  2:01 ` [PATCH v2 09/15] ACPI: platform_profile: Notify change events on register and unregister Mario Limonciello
2024-10-28  2:01 ` [PATCH v2 10/15] ACPI: platform_profile: Only show profiles common for all handlers Mario Limonciello
2024-10-29 10:19   ` Ilpo Järvinen
2024-10-28  2:01 ` [PATCH v2 11/15] ACPI: platform_profile: Set profile for all registered handlers Mario Limonciello
2024-10-29 10:22   ` Ilpo Järvinen
2024-10-29 16:36     ` Mario Limonciello
2024-10-29 16:50       ` Ilpo Järvinen
2024-10-29 16:51         ` Mario Limonciello
2024-10-28  2:01 ` [PATCH v2 12/15] ACPI: platform_profile: Make sure all profile handlers agree on profile Mario Limonciello
2024-10-29 10:43   ` Ilpo Järvinen
2024-10-28  2:01 ` [PATCH v2 13/15] ACPI: platform_profile: Check all profile handler to calculate next Mario Limonciello
2024-10-28  2:01 ` [PATCH v2 14/15] ACPI: platform_profile: Allow multiple handlers Mario Limonciello
2024-10-28  2:01 ` [PATCH v2 15/15] platform/x86/amd: pmf: Drop all quirks Mario Limonciello
2024-10-28  3:49   ` Shyam Sundar S K
2024-10-30 13:41 ` [PATCH v2 00/15] Add support for binding ACPI platform profile to multiple drivers Hans de Goede
2024-10-30 14:08   ` Mario Limonciello

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