linux-kernel - Re: [PATCH v4] staging: media: atomisp: remove debug sysfs attributes active_bo and free

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Message-ID: <aF5Y5MurVIn1mUk1@smile.fi.intel.com>
Date: Fri, 27 Jun 2025 11:40:04 +0300
From: Andy Shevchenko <andriy.shevchenko@...el.com>
To: Abdelrahman Fekry <abdelrahmanfekry375@...il.com>
Cc: andy@...nel.org, hdegoede@...hat.com, mchehab@...nel.org,
	sakari.ailus@...ux.intel.com, gregkh@...uxfoundation.org,
	linux-kernel-mentees@...ts.linux.dev, linux-kernel@...r.kernel.org,
	linux-media@...r.kernel.org, linux-staging@...ts.linux.dev,
	skhan@...uxfoundation.com, dan.carpenter@...aro.org,
	Hans de Goede <hansg@...nel.org>
Subject: Re: [PATCH v4] staging: media: atomisp: remove debug sysfs
 attributes active_bo and free_bo

On Fri, Jun 27, 2025 at 10:29:39AM +0300, Abdelrahman Fekry wrote:
> The sysfs attributes active_bo and free_bo expose internal buffer
> state used only for debugging purposes. These are not part of
> any standard kernel ABI, and need to be removed before this
> driver may be moved out of drivers/staging.
> 
> - Remove active_bo and free_bo attributes
> - Remove group registration calls form hmm_init() and hmm_cleanup()

...

>  	/* free dummy memory first */
>  	hmm_free(dummy_ptr);
>  	dummy_ptr = 0;
> -
>  	hmm_bo_device_exit(&bo_device);
>  	hmm_initialized = false;

Stray change.

-- 
With Best Regards,
Andy Shevchenko