From 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:44:59 +0000
Subject: [PATCH] gmac get mac form eeprom
---
kernel/drivers/crypto/ccp/ccp-debugfs.c | 39 +++++++--------------------------------
1 files changed, 7 insertions(+), 32 deletions(-)
diff --git a/kernel/drivers/crypto/ccp/ccp-debugfs.c b/kernel/drivers/crypto/ccp/ccp-debugfs.c
index 1a734bd..a105555 100644
--- a/kernel/drivers/crypto/ccp/ccp-debugfs.c
+++ b/kernel/drivers/crypto/ccp/ccp-debugfs.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* AMD Cryptographic Coprocessor (CCP) driver
*
* Copyright (C) 2017 Advanced Micro Devices, Inc.
*
* Author: Gary R Hook <gary.hook@amd.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#include <linux/debugfs.h>
@@ -286,10 +283,7 @@
{
struct ccp_cmd_queue *cmd_q;
char name[MAX_NAME_LEN + 1];
- struct dentry *debugfs_info;
- struct dentry *debugfs_stats;
struct dentry *debugfs_q_instance;
- struct dentry *debugfs_q_stats;
int i;
if (!debugfs_initialized())
@@ -299,24 +293,14 @@
if (!ccp_debugfs_dir)
ccp_debugfs_dir = debugfs_create_dir(KBUILD_MODNAME, NULL);
mutex_unlock(&ccp_debugfs_lock);
- if (!ccp_debugfs_dir)
- return;
ccp->debugfs_instance = debugfs_create_dir(ccp->name, ccp_debugfs_dir);
- if (!ccp->debugfs_instance)
- goto err;
- debugfs_info = debugfs_create_file("info", 0400,
- ccp->debugfs_instance, ccp,
- &ccp_debugfs_info_ops);
- if (!debugfs_info)
- goto err;
+ debugfs_create_file("info", 0400, ccp->debugfs_instance, ccp,
+ &ccp_debugfs_info_ops);
- debugfs_stats = debugfs_create_file("stats", 0600,
- ccp->debugfs_instance, ccp,
- &ccp_debugfs_stats_ops);
- if (!debugfs_stats)
- goto err;
+ debugfs_create_file("stats", 0600, ccp->debugfs_instance, ccp,
+ &ccp_debugfs_stats_ops);
for (i = 0; i < ccp->cmd_q_count; i++) {
cmd_q = &ccp->cmd_q[i];
@@ -325,21 +309,12 @@
debugfs_q_instance =
debugfs_create_dir(name, ccp->debugfs_instance);
- if (!debugfs_q_instance)
- goto err;
- debugfs_q_stats =
- debugfs_create_file("stats", 0600,
- debugfs_q_instance, cmd_q,
- &ccp_debugfs_queue_ops);
- if (!debugfs_q_stats)
- goto err;
+ debugfs_create_file("stats", 0600, debugfs_q_instance, cmd_q,
+ &ccp_debugfs_queue_ops);
}
return;
-
-err:
- debugfs_remove_recursive(ccp->debugfs_instance);
}
void ccp5_debugfs_destroy(void)
--
Gitblit v1.6.2