From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/drivers/char/tpm/tpm_ftpm_tee.c | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/char/tpm/tpm_ftpm_tee.c b/kernel/drivers/char/tpm/tpm_ftpm_tee.c
index 6e32355..d9daaaf 100644
--- a/kernel/drivers/char/tpm/tpm_ftpm_tee.c
+++ b/kernel/drivers/char/tpm/tpm_ftpm_tee.c
@@ -397,7 +397,13 @@
if (rc)
return rc;
- return driver_register(&ftpm_tee_driver.driver);
+ rc = driver_register(&ftpm_tee_driver.driver);
+ if (rc) {
+ platform_driver_unregister(&ftpm_tee_plat_driver);
+ return rc;
+ }
+
+ return 0;
}
static void __exit ftpm_mod_exit(void)
--
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