From bedbef8ad3e75a304af6361af235302bcc61d06b Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 14 May 2024 06:39:01 +0000
Subject: [PATCH] 修改内核路径
---
kernel/drivers/hsi/controllers/omap_ssi_core.c | 14 +++++++++++---
1 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/kernel/drivers/hsi/controllers/omap_ssi_core.c b/kernel/drivers/hsi/controllers/omap_ssi_core.c
index eb98201..26f2c3c 100644
--- a/kernel/drivers/hsi/controllers/omap_ssi_core.c
+++ b/kernel/drivers/hsi/controllers/omap_ssi_core.c
@@ -502,8 +502,10 @@
platform_set_drvdata(pd, ssi);
err = ssi_add_controller(ssi, pd);
- if (err < 0)
+ if (err < 0) {
+ hsi_put_controller(ssi);
goto out1;
+ }
pm_runtime_enable(&pd->dev);
@@ -536,9 +538,9 @@
device_for_each_child(&pd->dev, NULL, ssi_remove_ports);
out2:
ssi_remove_controller(ssi);
+ pm_runtime_disable(&pd->dev);
out1:
platform_set_drvdata(pd, NULL);
- pm_runtime_disable(&pd->dev);
return err;
}
@@ -629,7 +631,13 @@
if (ret)
return ret;
- return platform_driver_register(&ssi_port_pdriver);
+ ret = platform_driver_register(&ssi_port_pdriver);
+ if (ret) {
+ platform_driver_unregister(&ssi_pdriver);
+ return ret;
+ }
+
+ return 0;
}
module_init(ssi_init);
--
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