[PATCH 33/42] drm: arcpgu: Use devm_of_reserved_mem_device_init()

[Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>]

Use the devres-managed devm_of_reserved_mem_device_init() to ensure
the optional reserved memory region is released on device removal,
fixing a missing cleanup in the original code.

Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
---
 drivers/gpu/drm/tiny/arcpgu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/tiny/arcpgu.c b/drivers/gpu/drm/tiny/arcpgu.c
index c93d61ac0bb7..fa01407570a8 100644
--- a/drivers/gpu/drm/tiny/arcpgu.c
+++ b/drivers/gpu/drm/tiny/arcpgu.c
@@ -278,7 +278,7 @@ static int arcpgu_load(struct arcpgu_drm_private *arcpgu)
 		 arc_pgu_read(arcpgu, ARCPGU_REG_ID));
 
 	/* Get the optional framebuffer memory resource */
-	ret = of_reserved_mem_device_init(drm->dev);
+	ret = devm_of_reserved_mem_device_init(drm->dev);
 	if (ret && ret != -ENODEV)
 		return ret;
 
-- 
2.53.0