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| author |   Jesper Juhl <jj@chaosbits.net> | 2011-02-03 21:14:01 +0100 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2011-02-03 15:23:53 -0500 |
| commit | 4d048aac990d587c81fc1002e28502e6f95371ee (patch) | |
| tree | 97c20ca2497cee86d9abe5d5b4c88beb92080b5b /tools/perf/scripts/python | |
| parent | mac80211: fix TX status cookie in HW offload case (diff) | |
| download | linux-dev-4d048aac990d587c81fc1002e28502e6f95371ee.tar.xz linux-dev-4d048aac990d587c81fc1002e28502e6f95371ee.zip | |
wireless, wl1251: Fix potential NULL pointer dereference in wl1251_op_bss_info_changed()
In drivers/net/wireless/wl1251/main.c:wl1251_op_bss_info_changed() we make
a call to ieee80211_beacon_get() which may return NULL, but we do not
check the return value before dereferencing the pointer.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions