diff options
Diffstat (limited to 'drivers/net/wireless/quantenna/qtnfmac/debug.c')
| -rw-r--r-- | drivers/net/wireless/quantenna/qtnfmac/debug.c | 31 |
1 files changed, 3 insertions, 28 deletions
diff --git a/drivers/net/wireless/quantenna/qtnfmac/debug.c b/drivers/net/wireless/quantenna/qtnfmac/debug.c index 9f826b9ef5d9..598ece753a4b 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/debug.c +++ b/drivers/net/wireless/quantenna/qtnfmac/debug.c @@ -1,32 +1,11 @@ -/* - * Copyright (c) 2015-2016 Quantenna Communications, Inc. - * All rights reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ +// SPDX-License-Identifier: GPL-2.0+ +/* Copyright (c) 2015-2016 Quantenna Communications. All rights reserved. */ #include "debug.h" -#undef pr_fmt -#define pr_fmt(fmt) "qtnfmac dbg: %s: " fmt, __func__ - void qtnf_debugfs_init(struct qtnf_bus *bus, const char *name) { bus->dbg_dir = debugfs_create_dir(name, NULL); - - if (IS_ERR_OR_NULL(bus->dbg_dir)) { - pr_warn("failed to create debugfs root dir\n"); - bus->dbg_dir = NULL; - } } void qtnf_debugfs_remove(struct qtnf_bus *bus) @@ -38,9 +17,5 @@ void qtnf_debugfs_remove(struct qtnf_bus *bus) void qtnf_debugfs_add_entry(struct qtnf_bus *bus, const char *name, int (*fn)(struct seq_file *seq, void *data)) { - struct dentry *entry; - - entry = debugfs_create_devm_seqfile(bus->dev, name, bus->dbg_dir, fn); - if (IS_ERR_OR_NULL(entry)) - pr_warn("failed to add entry (%s)\n", name); + debugfs_create_devm_seqfile(bus->dev, name, bus->dbg_dir, fn); } |