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,
linux-omap@vger.kernel.org, linux-staging@lists.linux.dev
Subject: [PATCH 4/8] media: platform: ti: use for_each_endpoint_of_node()
Date: Mon, 25 Mar 2024 03:05:27 +0000 [thread overview]
Message-ID: <87wmpr57uw.wl-kuninori.morimoto.gx@renesas.com> (raw)
In-Reply-To: <8734sf6mgn.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/media/platform/ti/am437x/am437x-vpfe.c | 8 +++-----
drivers/media/platform/ti/davinci/vpif_capture.c | 11 +++++------
2 files changed, 8 insertions(+), 11 deletions(-)
diff --git a/drivers/media/platform/ti/am437x/am437x-vpfe.c b/drivers/media/platform/ti/am437x/am437x-vpfe.c
index 77e12457d149..4f185a0d42b3 100644
--- a/drivers/media/platform/ti/am437x/am437x-vpfe.c
+++ b/drivers/media/platform/ti/am437x/am437x-vpfe.c
@@ -2306,14 +2306,10 @@ vpfe_get_pdata(struct vpfe_device *vpfe)
if (!pdata)
return NULL;
- for (i = 0; ; i++) {
+ for_each_endpoint_of_node(dev->of_node, endpoint) {
struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
struct device_node *rem;
- endpoint = of_graph_get_next_endpoint(dev->of_node, endpoint);
- if (!endpoint)
- break;
-
sdinfo = &pdata->sub_devs[i];
sdinfo->grp_id = 0;
@@ -2371,6 +2367,8 @@ vpfe_get_pdata(struct vpfe_device *vpfe)
of_node_put(rem);
if (IS_ERR(pdata->asd[i]))
goto cleanup;
+
+ i++;
}
of_node_put(endpoint);
diff --git a/drivers/media/platform/ti/davinci/vpif_capture.c b/drivers/media/platform/ti/davinci/vpif_capture.c
index c31a5566fc5a..8b7077a265e6 100644
--- a/drivers/media/platform/ti/davinci/vpif_capture.c
+++ b/drivers/media/platform/ti/davinci/vpif_capture.c
@@ -1517,16 +1517,11 @@ vpif_capture_get_pdata(struct platform_device *pdev,
if (!pdata->subdev_info)
return NULL;
- for (i = 0; i < VPIF_CAPTURE_NUM_CHANNELS; i++) {
+ for_each_endpoint_of_node(pdev->dev.of_node, endpoint) {
struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = 0 };
unsigned int flags;
int err;
- endpoint = of_graph_get_next_endpoint(pdev->dev.of_node,
- endpoint);
- if (!endpoint)
- break;
-
rem = of_graph_get_remote_port_parent(endpoint);
if (!rem) {
dev_dbg(&pdev->dev, "Remote device at %pOF not found\n",
@@ -1577,6 +1572,10 @@ vpif_capture_get_pdata(struct platform_device *pdev,
goto err_cleanup;
of_node_put(rem);
+
+ i++;
+ if (i >= VPIF_CAPTURE_NUM_CHANNELS)
+ break;
}
done:
--
2.25.1
next prev parent reply other threads:[~2024-03-25 3:05 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-25 3:04 [PATCH 0/8] use for_each_endpoint_of_node() Kuninori Morimoto
2024-03-25 3:05 ` [PATCH 1/8] gpu: drm: " Kuninori Morimoto
2024-03-25 3:05 ` [PATCH 2/8] hwtracing: " Kuninori Morimoto
2024-03-25 3:05 ` [PATCH 3/8] media: platform: microchip: " Kuninori Morimoto
2024-03-25 3:05 ` Kuninori Morimoto [this message]
2024-03-25 12:35 ` [PATCH 4/8] media: platform: ti: " Dan Carpenter
2024-03-25 23:25 ` Kuninori Morimoto
2024-03-25 3:05 ` [PATCH 5/8] media: platform: xilinx: " Kuninori Morimoto
2024-03-25 3:05 ` [PATCH 6/8] staging: media: atmel: " Kuninori Morimoto
2024-03-25 3:05 ` [PATCH 7/8] video: fbdev: " Kuninori Morimoto
2024-03-25 3:05 ` [PATCH 8/8] fbdev: omapfb: use of_graph_get_remote_port() Kuninori Morimoto
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