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/mmc/host/pxamci.c | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/mmc/host/pxamci.c b/kernel/drivers/mmc/host/pxamci.c
index 55868b6..e25e9bb 100644
--- a/kernel/drivers/mmc/host/pxamci.c
+++ b/kernel/drivers/mmc/host/pxamci.c
@@ -763,7 +763,12 @@
dev_warn(dev, "gpio_ro and get_ro() both defined\n");
}
- mmc_add_host(mmc);
+ ret = mmc_add_host(mmc);
+ if (ret) {
+ if (host->pdata && host->pdata->exit)
+ host->pdata->exit(dev, mmc);
+ goto out;
+ }
return 0;
--
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