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mwifiex: memory corruption in mwifiex_tdls_add_vht_capab()

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There is a typo here because the names are confusingly similar.  The
intent was sizeof(struct ieee80211_vht_cap) (size 12) but sizeof(struct
ieee80211_ht_cap) (size 32) was used.

Anway, it's cleaner to just specify the variable instead of the type.

Fixes: 5f6d5983394f ('mwifiex: add VHT support for TDLS')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Dan Carpenter 2014-02-14 12:03:13 +03:00 committed by John W. Linville
parent 0971f7d991
commit c42c65c1d5
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/mwifiex/tdls.c
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@ -180,7 +180,7 @@ static int mwifiex_tdls_add_vht_capab(struct mwifiex_private *priv,
memset(&vht_cap, 0, sizeof(struct ieee80211_vht_cap));
mwifiex_fill_vht_cap_tlv(priv, &vht_cap, priv->curr_bss_params.band);
memcpy(pos, &vht_cap, sizeof(struct ieee80211_ht_cap));
memcpy(pos, &vht_cap, sizeof(vht_cap));
return 0;
}