Hi Nishanth,

Thanks for reviewing!

This is version 2 (v2) of the patch, not the same as before.
I have fixed the formatting and indentation issues you pointed out.
The patch now passes checkpatch.pl without any warnings or errors.

Changes in v2:
- Fixed indentation and alignment issues reported by checkpatch
- Wrapped commit message lines to within 75 characters

Thanks again for your feedback!

Regards,
Md Shofiqul Islam

Implement the TODO in knav_queue_remove() by stopping PDSPs and
freeing queue regions and queue ranges before disabling runtime PM,
mirroring the allocations performed in the probe path.

This ensures resources are released on driver unbind and avoids
leaking queue/region state.

Signed-off-by: Md Shofiqul Islam <shofiqtest@gmail.com>
---
 drivers/soc/ti/knav_qmss_queue.c | 21 ++++++++++-----------
 1 file changed, 10 insertions(+), 11 deletions(-)

diff --git a/drivers/soc/ti/knav_qmss_queue.c b/drivers/soc/ti/knav_qmss_queue.c
index 1e5f3e9faa99..7d9f3570ecf3 100644
--- a/drivers/soc/ti/knav_qmss_queue.c
+++ b/drivers/soc/ti/knav_qmss_queue.c
@@ -1,11 +1,11 @@
 // SPDX-License-Identifier: GPL-2.0-only
-/*
+/**
  * Keystone Queue Manager subsystem driver
  *
  * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com
- * Authors:	Sandeep Nair <sandeep_n@ti.com>
- *		Cyril Chemparathy <cyril@ti.com>
- *		Santosh Shilimkar <santosh.shilimkar@ti.com>
+ * Authors: Sandeep Nair <sandeep_n@ti.com>
+ *          Cyril Chemparathy <cyril@ti.com>
+ *          Santosh Shilimkar <santosh.shilimkar@ti.com>
  */
 
 #include <linux/debugfs.h>
@@ -1884,14 +1884,13 @@ static int knav_queue_probe(struct platform_device *pdev)
 
 static void knav_queue_remove(struct platform_device *pdev)
 {
-    struct knav_device *kdev = platform_get_drvdata(pdev);
-
-    knav_queue_stop_pdsps(kdev);
-    knav_queue_free_regions(kdev);
-    knav_free_queue_ranges(kdev);
+	struct knav_device *kdev = platform_get_drvdata(pdev);
 
-    pm_runtime_put_sync(&pdev->dev);
-    pm_runtime_disable(&pdev->dev);
+	knav_queue_stop_pdsps(kdev);
+	knav_queue_free_regions(kdev);
+	knav_free_queue_ranges(kdev);
+	pm_runtime_put_sync(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
 }
 
 static struct platform_driver keystone_qmss_driver = {
-- 
2.51.1

On 00:44-20251111, Md Shofiqul Islam wrote:
> 
> Hi Nishanth,
> 
> Thanks for reviewing!
> 
> This is version 2 (v2) of the patch, not the same as before.
> I have fixed the formatting and indentation issues you pointed out.
> The patch now passes checkpatch.pl without any warnings or errors.
> 
> Changes in v2:
> - Fixed indentation and alignment issues reported by checkpatch
> - Wrapped commit message lines to within 75 characters
> 
> Thanks again for your feedback!
> 
> Regards,
> Md Shofiqul Islam
> 
> Implement the TODO in knav_queue_remove() by stopping PDSPs and
> freeing queue regions and queue ranges before disabling runtime PM,
> mirroring the allocations performed in the probe path.
> 
> This ensures resources are released on driver unbind and avoids
> leaking queue/region state.
> 
> Signed-off-by: Md Shofiqul Islam <shofiqtest@gmail.com>

Please fix the commit message. I use b4 to apply patches.
Documentation/process/submitting-patches.rst
or https://docs.kernel.org/process/submitting-patches.html
https://docs.kernel.org/process/email-clients.html

Also you can see how patches are reviewed, the style used
https://lore.kernel.org/linux-arm-kernel/

(hint: don't add (v2) as postfix in $subject)

> ---
>  drivers/soc/ti/knav_qmss_queue.c | 21 ++++++++++-----------
>  1 file changed, 10 insertions(+), 11 deletions(-)
> 
> diff --git a/drivers/soc/ti/knav_qmss_queue.c b/drivers/soc/ti/knav_qmss_queue.c
> index 1e5f3e9faa99..7d9f3570ecf3 100644
> --- a/drivers/soc/ti/knav_qmss_queue.c
> +++ b/drivers/soc/ti/knav_qmss_queue.c
> @@ -1,11 +1,11 @@
>  // SPDX-License-Identifier: GPL-2.0-only
> -/*
> +/**
>   * Keystone Queue Manager subsystem driver
>   *
>   * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com
> - * Authors:	Sandeep Nair <sandeep_n@ti.com>
> - *		Cyril Chemparathy <cyril@ti.com>
> - *		Santosh Shilimkar <santosh.shilimkar@ti.com>
> + * Authors: Sandeep Nair <sandeep_n@ti.com>
> + *          Cyril Chemparathy <cyril@ti.com>
> + *          Santosh Shilimkar <santosh.shilimkar@ti.com>

un-necessary change, drop.
>   */
>  
>  #include <linux/debugfs.h>
> @@ -1884,14 +1884,13 @@ static int knav_queue_probe(struct platform_device *pdev)
>  
>  static void knav_queue_remove(struct platform_device *pdev)
>  {
> -    struct knav_device *kdev = platform_get_drvdata(pdev);
> -
> -    knav_queue_stop_pdsps(kdev);
> -    knav_queue_free_regions(kdev);
> -    knav_free_queue_ranges(kdev);
> +	struct knav_device *kdev = platform_get_drvdata(pdev);
>  
> -    pm_runtime_put_sync(&pdev->dev);
> -    pm_runtime_disable(&pdev->dev);
> +	knav_queue_stop_pdsps(kdev);
> +	knav_queue_free_regions(kdev);
> +	knav_free_queue_ranges(kdev);
> +	pm_runtime_put_sync(&pdev->dev);
> +	pm_runtime_disable(&pdev->dev);

When submitting a patch, please rebase and squash local changes.. and
make sure the patch applies cleanly.

>  }
>  
>  static struct platform_driver keystone_qmss_driver = {
> -- 
> 2.51.1
> 
> 

PS: if you are not comfortable with upstream patch flow, I suggest
online training/in-person training from various sources such as bootlin
etc..

-- 
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3  1A34 DDB5 849D 1736 249D
https://ti.com/opensource