linux-kernel - [PATCH 9/9] drm/panfrost: Explicitly clean up panfrost fence

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Message-ID: <20241014233758.994861-9-adrian.larumbe@collabora.com>
Date: Tue, 15 Oct 2024 00:31:44 +0100
From: Adrián Larumbe <adrian.larumbe@...labora.com>
To: Boris Brezillon <boris.brezillon@...labora.com>,
	Rob Herring <robh@...nel.org>,
	Steven Price <steven.price@....com>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Maxime Ripard <mripard@...nel.org>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>,
	Philipp Zabel <p.zabel@...gutronix.de>,
	Sumit Semwal <sumit.semwal@...aro.org>,
	Christian König <christian.koenig@....com>
Cc: kernel@...labora.com,
	Adrián Larumbe <adrian.larumbe@...labora.com>,
	dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org,
	linux-media@...r.kernel.org,
	linaro-mm-sig@...ts.linaro.org
Subject: [PATCH 9/9] drm/panfrost: Explicitly clean up panfrost fence

Doesn't make any functional difference because generic dma_fence is the
first panfrost_fence structure member, but I guess it doesn't hurt either.

Signed-off-by: Adrián Larumbe <adrian.larumbe@...labora.com>
---
 drivers/gpu/drm/panfrost/panfrost_job.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/gpu/drm/panfrost/panfrost_job.c b/drivers/gpu/drm/panfrost/panfrost_job.c
index 5d83c6a148ec..fa219f719bdc 100644
--- a/drivers/gpu/drm/panfrost/panfrost_job.c
+++ b/drivers/gpu/drm/panfrost/panfrost_job.c
@@ -85,9 +85,15 @@ static const char *panfrost_fence_get_timeline_name(struct dma_fence *fence)
 	}
 }
 
+static void panfrost_fence_release(struct dma_fence *fence)
+{
+	kfree(to_panfrost_fence(fence));
+}
+
 static const struct dma_fence_ops panfrost_fence_ops = {
 	.get_driver_name = panfrost_fence_get_driver_name,
 	.get_timeline_name = panfrost_fence_get_timeline_name,
+	.release = panfrost_fence_release,
 };
 
 static struct dma_fence *panfrost_fence_create(struct panfrost_device *pfdev, int js_num)
-- 
2.46.2