.. | .. |
---|
| 1 | +// SPDX-License-Identifier: GPL-2.0-only |
---|
1 | 2 | /* |
---|
2 | 3 | * cfg80211 debugfs |
---|
3 | 4 | * |
---|
4 | 5 | * Copyright 2009 Luis R. Rodriguez <lrodriguez@atheros.com> |
---|
5 | 6 | * Copyright 2007 Johannes Berg <johannes@sipsolutions.net> |
---|
6 | | - * |
---|
7 | | - * This program is free software; you can redistribute it and/or modify |
---|
8 | | - * it under the terms of the GNU General Public License version 2 as |
---|
9 | | - * published by the Free Software Foundation. |
---|
10 | 7 | */ |
---|
11 | 8 | |
---|
12 | 9 | #include <linux/slab.h> |
---|
.. | .. |
---|
68 | 65 | { |
---|
69 | 66 | struct wiphy *wiphy = file->private_data; |
---|
70 | 67 | char *buf; |
---|
71 | | - unsigned int offset = 0, buf_size = PAGE_SIZE, i, r; |
---|
| 68 | + unsigned int offset = 0, buf_size = PAGE_SIZE, i; |
---|
72 | 69 | enum nl80211_band band; |
---|
73 | 70 | struct ieee80211_supported_band *sband; |
---|
| 71 | + ssize_t r; |
---|
74 | 72 | |
---|
75 | 73 | buf = kzalloc(buf_size, GFP_KERNEL); |
---|
76 | 74 | if (!buf) |
---|