| commit | 40bbfd4c1b336b8841bef9933b6e09252ace56b8 | [log] [tgz] |
|---|---|---|
| author | Johannes Berg <johannes.berg@intel.com> | Thu Oct 07 04:00:33 2010 -0700 |
| committer | Wey-Yi Guy <wey-yi.w.guy@intel.com> | Thu Oct 14 09:47:35 2010 -0700 |
| tree | 113aeddb212dba5d3db7b82d1d68f26a9e24f6e7 | |
| parent | 657e11a47dede79cae1d2f72084f6f7303aec725 [diff] |
iwlagn: check beacon frame size When the beacon_skb is NULL, we might still attempt to use it in this code path (if we ever get here) -- make the code a bit more defensive and check the return value of iwl_fill_beacon_frame() against zero. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>