From: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
To: Liviu Dudau <liviu.dudau@arm.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Joel Stanley <joel@jms.id.au>,
Andrew Jeffery <andrew@codeconstruct.com.au>,
Paul Cercueil <paul@crapouillou.net>,
Anitha Chrisanthus <anitha.chrisanthus@intel.com>,
Paul Kocialkowski <paulk@sys-base.io>,
Linus Walleij <linusw@kernel.org>, Chen-Yu Tsai <wens@kernel.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Samuel Holland <samuel@sholland.org>,
Alexey Brodkin <abrodkin@synopsys.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>,
Michal Simek <michal.simek@amd.com>
Cc: Ryan Chen <ryan_chen@aspeedtech.com>,
Billy Tsai <billy_tsai@aspeedtech.com>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
linux-aspeed@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org,
linux-sunxi@lists.linux.dev,
Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
Subject: [PATCH v2 11/11] drm: arcpgu: Use devm_of_reserved_mem_device_init()
Date: Thu, 3 Sep 2026 01:46:40 +0530 [thread overview]
Message-ID: <20260902201640.2024648-12-mukesh.ojha@oss.qualcomm.com> (raw)
In-Reply-To: <20260902201640.2024648-1-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;
--
2.55.0
prev parent reply other threads:[~2026-09-02 20:18 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-02 20:16 [PATCH v2 0/11] drm: Use devm_of_reserved_mem_device_init() Mukesh Ojha
2026-09-02 20:16 ` [PATCH v2 1/11] drm: logicvc: " Mukesh Ojha
2026-09-02 20:16 ` [PATCH v2 2/11] drm: hdlcd: " Mukesh Ojha
2026-09-02 20:16 ` [PATCH v2 3/11] drm: pl111: " Mukesh Ojha
2026-09-02 20:16 ` [PATCH v2 4/11] drm: komeda: " Mukesh Ojha
2026-09-02 20:16 ` [PATCH v2 5/11] drm: malidp: " Mukesh Ojha
2026-09-02 20:16 ` [PATCH v2 6/11] drm: ingenic: " Mukesh Ojha
2026-09-02 20:16 ` [PATCH v2 7/11] drm: kmb: " Mukesh Ojha
2026-09-02 20:16 ` [PATCH v2 8/11] drm: sun4i: " Mukesh Ojha
2026-09-02 20:16 ` [PATCH v2 9/11] drm: xlnx: zynqmp_dpsub: " Mukesh Ojha
2026-09-02 20:55 ` Laurent Pinchart
2026-09-02 20:16 ` [PATCH v2 10/11] drm: aspeed: " Mukesh Ojha
2026-09-02 20:16 ` Mukesh Ojha [this message]
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