From: Sui Jingfeng <sui.jingfeng@linux.dev>
Date: Sat, 16 Mar 2024 17:44:19 +0000 (+0800)
Subject: drm/bridge: it66121: Remove a duplicated invoke of of_device_is_available()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=2c7d26555845ca5fb70353b4b77d8f6c4e32e54c;p=linux.git

drm/bridge: it66121: Remove a duplicated invoke of of_device_is_available()

The calling of of_device_is_available() in it66121_probe() is duplicated,
as the of_graph_get_remote_node() has already do the check for us. There
is no need to call it again, thus delete the later one.

Signed-off-by: Sui Jingfeng <sui.jingfeng@linux.dev>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240316174419.1170460-1-sui.jingfeng@linux.dev
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240316174419.1170460-1-sui.jingfeng@linux.dev
---

diff --git a/drivers/gpu/drm/bridge/ite-it66121.c b/drivers/gpu/drm/bridge/ite-it66121.c
index 0528840586448..925e42f46cd87 100644
--- a/drivers/gpu/drm/bridge/ite-it66121.c
+++ b/drivers/gpu/drm/bridge/ite-it66121.c
@@ -1540,12 +1540,6 @@ static int it66121_probe(struct i2c_client *client)
 		return -EINVAL;
 	}
 
-	if (!of_device_is_available(ep)) {
-		of_node_put(ep);
-		dev_err(ctx->dev, "The remote device is disabled\n");
-		return -ENODEV;
-	}
-
 	ctx->next_bridge = of_drm_find_bridge(ep);
 	of_node_put(ep);
 	if (!ctx->next_bridge) {