From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id D4790204F93 for ; Thu, 9 Oct 2025 15:37:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760024250; cv=none; b=XOQ2ipwgO/9+fk6tW1y0qAggcTgenREPXIjq1PjaBtCgpQWLS7UDsOmLfebgmVJbrtLRSuwPxw6uy1K73aLk5GILPYhA9r66sCScYeqUlaqxttt0cGQZhcppm7H5GE6jE8kZjxauLP0zAkLEWyt+xT5LlC+LP6aLTOUTXccFiPE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760024250; c=relaxed/simple; bh=lee6iMYDbyoIcw1h6fRWUUN9c+DgVjtUDtVNoDEyAg8=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=OO9TBeQrrOijSBbrEB44CDb3U5s/diMVjV8KiDB83GAQcRonlt/kYvWR41/9xM6XJSnCdumliuNzYm6TjGBTV4QmzybC12JNQUjGeStO7AsX/OfqjtbBc0YrGS3D3OH793K+wnBItpidAho/CA5qUoPbR+hTiO5mopvJa50cEi4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 07F181688; Thu, 9 Oct 2025 08:37:20 -0700 (PDT) Received: from [10.1.34.29] (e122027.cambridge.arm.com [10.1.34.29]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 52DC83F59E; Thu, 9 Oct 2025 08:37:25 -0700 (PDT) Message-ID: <88e18ee6-ee17-4a6e-8ba7-e33bd18766f0@arm.com> Date: Thu, 9 Oct 2025 16:37:23 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 10/12] drm/panfrost: Remove unused device property To: =?UTF-8?Q?Adri=C3=A1n_Larumbe?= , linux-kernel@vger.kernel.org Cc: dri-devel@lists.freedesktop.org, Boris Brezillon , kernel@collabora.com, Rob Herring , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter References: <20251007150216.254250-1-adrian.larumbe@collabora.com> <20251007150216.254250-11-adrian.larumbe@collabora.com> From: Steven Price Content-Language: en-GB In-Reply-To: <20251007150216.254250-11-adrian.larumbe@collabora.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On 07/10/2025 16:01, Adrián Larumbe wrote: > The as_in_use_mask device state variable is no longer in use. > > Reviewed-by: Boris Brezillon > Signed-off-by: Adrián Larumbe Reviewed-by: Steven Price > --- > drivers/gpu/drm/panfrost/panfrost_device.h | 1 - > drivers/gpu/drm/panfrost/panfrost_mmu.c | 1 - > 2 files changed, 2 deletions(-) > > diff --git a/drivers/gpu/drm/panfrost/panfrost_device.h b/drivers/gpu/drm/panfrost/panfrost_device.h > index 45d77cda8b89..e61c4329fd07 100644 > --- a/drivers/gpu/drm/panfrost/panfrost_device.h > +++ b/drivers/gpu/drm/panfrost/panfrost_device.h > @@ -147,7 +147,6 @@ struct panfrost_device { > DECLARE_BITMAP(is_suspended, PANFROST_COMP_BIT_MAX); > > spinlock_t as_lock; > - unsigned long as_in_use_mask; > unsigned long as_alloc_mask; > unsigned long as_faulty_mask; > struct list_head as_lru_list; > diff --git a/drivers/gpu/drm/panfrost/panfrost_mmu.c b/drivers/gpu/drm/panfrost/panfrost_mmu.c > index 7bf386d25453..69699b3c756a 100644 > --- a/drivers/gpu/drm/panfrost/panfrost_mmu.c > +++ b/drivers/gpu/drm/panfrost/panfrost_mmu.c > @@ -719,7 +719,6 @@ static void panfrost_mmu_release_ctx(struct kref *kref) > pm_runtime_put_autosuspend(pfdev->base.dev); > > clear_bit(mmu->as, &pfdev->as_alloc_mask); > - clear_bit(mmu->as, &pfdev->as_in_use_mask); > list_del(&mmu->list); > } > spin_unlock(&pfdev->as_lock);