From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值
---
kernel/drivers/media/i2c/tvp5150.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/kernel/drivers/media/i2c/tvp5150.c b/kernel/drivers/media/i2c/tvp5150.c
index 3b3221f..cf0570a 100644
--- a/kernel/drivers/media/i2c/tvp5150.c
+++ b/kernel/drivers/media/i2c/tvp5150.c
@@ -2078,6 +2078,10 @@
tvpc->ent.name = devm_kasprintf(dev, GFP_KERNEL, "%s %s",
v4l2c->name, v4l2c->label ?
v4l2c->label : "");
+ if (!tvpc->ent.name) {
+ ret = -ENOMEM;
+ goto err_free;
+ }
}
ep_np = of_graph_get_endpoint_by_regs(np, TVP5150_PAD_VID_OUT, 0);
--
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