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/bus/sunxi-rsb.c | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/bus/sunxi-rsb.c b/kernel/drivers/bus/sunxi-rsb.c
index f8c29b8..98cbb18 100644
--- a/kernel/drivers/bus/sunxi-rsb.c
+++ b/kernel/drivers/bus/sunxi-rsb.c
@@ -781,7 +781,13 @@
return ret;
}
- return platform_driver_register(&sunxi_rsb_driver);
+ ret = platform_driver_register(&sunxi_rsb_driver);
+ if (ret) {
+ bus_unregister(&sunxi_rsb_bus);
+ return ret;
+ }
+
+ return 0;
}
module_init(sunxi_rsb_init);
--
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