Re: [PATCH 08/11] drm/panthor: Drop a needless check in panthor_fw_unplug()

[Liviu Dudau]

On Thu, Jun 25, 2026 at 02:40:34PM +0200, Boris Brezillon wrote:
> panthor_fw_unplug() is only called if we at least managed to initialize
> the IRQ, so it's safe to drop the "is IRQ initialized" check.
> 
> Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx>

Reviewed-by: Liviu Dudau <liviu.dudau@xxxxxxx>

Best regards,
Liviu

> ---
>  drivers/gpu/drm/panthor/panthor_fw.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/panthor/panthor_fw.c b/drivers/gpu/drm/panthor/panthor_fw.c
> index 986151681b24..4fbddb9e18c8 100644
> --- a/drivers/gpu/drm/panthor/panthor_fw.c
> +++ b/drivers/gpu/drm/panthor/panthor_fw.c
> @@ -1279,9 +1279,7 @@ void panthor_fw_unplug(struct panthor_device *ptdev)
>  
>  	if (!IS_ENABLED(CONFIG_PM) || pm_runtime_active(ptdev->base.dev)) {
>  		/* Make sure the IRQ handler cannot be called after that point. */
> -		if (ptdev->fw->irq.irq)
> -			panthor_job_irq_suspend(&ptdev->fw->irq);
> -
> +		panthor_job_irq_suspend(&ptdev->fw->irq);
>  		panthor_fw_stop(ptdev);
>  	}
>  
> 
> -- 
> 2.54.0
> 

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