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From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
To: "Lad Prabhakar" <prabhakar.csengg@gmail.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Alexandre Belloni <alexandre.belloni@bootlin.com>,
	Claudiu Beznea <claudiu.beznea@tuxon.dev>,
	Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@gmail.com>,
	Eugen Hristev <eugen.hristev@collabora.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Helge Deller <deller@gmx.de>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Maxime Ripard <mripard@kernel.org>,
	Michal Simek <michal.simek@amd.com>,
	Nicolas Ferre <nicolas.ferre@microchip.com>,
	Rob Herring <robh+dt@kernel.org>,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>,
	coresight@lists.linaro.org, dri-devel@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-fbdev@vger.kernel.org, linux-media@vger.kernel.org
Subject: [PATCH v2 1/8] gpu: drm: use for_each_endpoint_of_node()
Date: Fri, 2 Feb 2024 10:28:56 +0900	[thread overview]
Message-ID: <87bk6uueun.wl-kuninori.morimoto.gx@renesas.com> (raw)
In-Reply-To: <87cyrauf0x.wl-kuninori.morimoto.gx@renesas.com>

We already have for_each_endpoint_of_node(), don't use
of_graph_get_next_endpoint() directly. Replace it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 drivers/gpu/drm/omapdrm/dss/base.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/dss/base.c b/drivers/gpu/drm/omapdrm/dss/base.c
index 050ca7eafac5..5f8002f6bb7a 100644
--- a/drivers/gpu/drm/omapdrm/dss/base.c
+++ b/drivers/gpu/drm/omapdrm/dss/base.c
@@ -242,8 +242,7 @@ static void omapdss_walk_device(struct device *dev, struct device_node *node,
 
 	of_node_put(n);
 
-	n = NULL;
-	while ((n = of_graph_get_next_endpoint(node, n)) != NULL) {
+	for_each_endpoint_of_node(node, n) {
 		struct device_node *pn = of_graph_get_remote_port_parent(n);
 
 		if (!pn)
-- 
2.25.1


WARNING: multiple messages have this Message-ID (diff)
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
To: "Lad Prabhakar" <prabhakar.csengg@gmail.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Alexandre Belloni <alexandre.belloni@bootlin.com>,
	Claudiu Beznea <claudiu.beznea@tuxon.dev>,
	Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@gmail.com>,
	Eugen Hristev <eugen.hristev@collabora.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Helge Deller <deller@gmx.de>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Maxime Ripard <mripard@kernel.org>,
	Michal Simek <michal.simek@amd.com>,
	Nicolas Ferre <nicolas.ferre@microchip.com>,
	Rob Herring <robh+dt@kernel.org>,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>,
	coresight@lists.linaro.org, dri-devel@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-fbdev@vger.kernel.org, linux-media@vger.kernel.org
Subject: [PATCH v2 1/8] gpu: drm: use for_each_endpoint_of_node()
Date: Fri, 2 Feb 2024 10:28:56 +0900	[thread overview]
Message-ID: <87bk6uueun.wl-kuninori.morimoto.gx@renesas.com> (raw)
In-Reply-To: <87cyrauf0x.wl-kuninori.morimoto.gx@renesas.com>

We already have for_each_endpoint_of_node(), don't use
of_graph_get_next_endpoint() directly. Replace it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 drivers/gpu/drm/omapdrm/dss/base.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/dss/base.c b/drivers/gpu/drm/omapdrm/dss/base.c
index 050ca7eafac5..5f8002f6bb7a 100644
--- a/drivers/gpu/drm/omapdrm/dss/base.c
+++ b/drivers/gpu/drm/omapdrm/dss/base.c
@@ -242,8 +242,7 @@ static void omapdss_walk_device(struct device *dev, struct device_node *node,
 
 	of_node_put(n);
 
-	n = NULL;
-	while ((n = of_graph_get_next_endpoint(node, n)) != NULL) {
+	for_each_endpoint_of_node(node, n) {
 		struct device_node *pn = of_graph_get_remote_port_parent(n);
 
 		if (!pn)
-- 
2.25.1


_______________________________________________
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2024-04-01  0:05 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-01  0:01 [PATCH v2 0/8] use for_each_endpoint_of_node() Kuninori Morimoto
2024-04-01  0:01 ` Kuninori Morimoto
2024-02-02  1:28 ` Kuninori Morimoto [this message]
2024-02-02  1:28   ` [PATCH v2 1/8] gpu: drm: " Kuninori Morimoto
2024-04-01  0:05 ` [PATCH v2 2/8] hwtracing: " Kuninori Morimoto
2024-04-01  0:05   ` Kuninori Morimoto
2024-04-01  0:05 ` [PATCH v2 3/8] media: platform: microchip: " Kuninori Morimoto
2024-04-01  0:05   ` Kuninori Morimoto
2024-04-01  0:05 ` [PATCH v2 4/8] media: platform: ti: " Kuninori Morimoto
2024-04-01  0:05   ` Kuninori Morimoto
2024-04-01  0:06 ` [PATCH v2 5/8] media: platform: xilinx: " Kuninori Morimoto
2024-04-01  0:06   ` Kuninori Morimoto
2024-04-01  0:06 ` [PATCH v2 6/8] staging: media: atmel: " Kuninori Morimoto
2024-04-01  0:06   ` Kuninori Morimoto
2024-04-01  0:06 ` [PATCH v2 7/8] video: fbdev: " Kuninori Morimoto
2024-04-01  0:06   ` Kuninori Morimoto
2024-04-01  0:06 ` [PATCH v2 8/8] fbdev: omapfb: use of_graph_get_remote_port() Kuninori Morimoto
2024-04-01  0:06   ` Kuninori Morimoto

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