diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2018-02-02 16:31:23 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-02-28 10:17:22 +0100 |
| commit | bef7f1f03d37c84840dc215217742842a7fd7329 (patch) | |
| tree | 218bb74425465d5d50fa8f29fd7c719feac2dbe4 /drivers | |
| parent | ff7c5d12047e4384a1ea360dee7e0bb75a911cad (diff) | |
cfg80211: fix cfg80211_beacon_dup
commit bee92d06157fc39d5d7836a061c7d41289a55797 upstream.
gcc-8 warns about some obviously incorrect code:
net/mac80211/cfg.c: In function 'cfg80211_beacon_dup':
net/mac80211/cfg.c:2896:3: error: 'memcpy' source argument is the same as destination [-Werror=restrict]
From the context, I conclude that we want to copy from beacon into
new_beacon, as we do in the rest of the function.
Cc: stable@vger.kernel.org
Fixes: 73da7d5bab79 ("mac80211: add channel switch command and beacon callbacks")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions