From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800

---
 kernel/drivers/vme/bridges/vme_fake.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/kernel/drivers/vme/bridges/vme_fake.c b/kernel/drivers/vme/bridges/vme_fake.c
index 6a1bc28..eae7836 100644
--- a/kernel/drivers/vme/bridges/vme_fake.c
+++ b/kernel/drivers/vme/bridges/vme_fake.c
@@ -1073,6 +1073,8 @@
 
 	/* We need a fake parent device */
 	vme_root = __root_device_register("vme", THIS_MODULE);
+	if (IS_ERR(vme_root))
+		return PTR_ERR(vme_root);
 
 	/* If we want to support more than one bridge at some point, we need to
 	 * dynamically allocate this so we get one per device.

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