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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-05-06 16:53:15 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-07-27 09:43:37 +0300 |
| commit | c62e2ac02e288b7e0039037e8e2e9759dafe8acf (patch) | |
| tree | 0e3352924cf6d6c669a03c330886bb5b875ed9af /net/caif/cfserl.c | |
| parent | 3ae910a375b67e51787978f224f5c4466cd4aa6e (diff) | |
| download | linux-c62e2ac02e288b7e0039037e8e2e9759dafe8acf.tar.xz | |
wifi: mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan()
[ Upstream commit d9aef04fcfa81ee4fb2804a21a3712b7bbd936af ]
The type of "mwifiex_adapter->nd_info" is "struct cfg80211_wowlan_nd_info",
not "struct cfg80211_wowlan_nd_match".
Use struct_size() to ease the computation of the needed size.
The current code over-allocates some memory, so is safe.
But it wastes 32 bytes.
Fixes: 7d7f07d8c5d3 ("mwifiex: add wowlan net-detect support")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/7a6074fb056d2181e058a3cc6048d8155c20aec7.1683371982.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/caif/cfserl.c')
0 files changed, 0 insertions, 0 deletions