- 15 Apr, 2014 40 commits
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Jes Sorensen authored
In addition, this would globally disable HT if one device in the system would mark it unsupported. If any device ended up requiring this, it should be handled on a per-instance basis. Signed-off-by:
Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Jes Sorensen authored
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Jes Sorensen authored
Shorten variable names allowing for fewer broken lines due to the large number of indents. Signed-off-by:
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Jes Sorensen authored
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Jes Sorensen authored
Switch to using struct ieee80211_mgmt to obtain offsets. Again a bizarre +4 offset was applied for the IE scan which doesn't make sense, since this offset wasn't applied for the auth struct elements. Signed-off-by:
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Jes Sorensen authored
Use 80211_mgmt to determine offsets within the received frame. This also removes a suspicious offset adjustment: offset = ieee80211_has_protected(hdr->frame_control) ? 4: 0; which didn't make any sense, since it was only applied to determining the auth, sequence number, and status, but wasn't applied to the location of the IEs. Signed-off-by: -
Jes Sorensen authored
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Jes Sorensen authored
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Jes Sorensen authored
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Jes Sorensen authored
This is only called from rtw_mlme_ext.c, so move it that and declare it static. Signed-off-by:
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Jes Sorensen authored
Clean up and simplify update_TSF() using proper Linux functions and move it to rtw_mlme_ext.c which is the only user of it. Signed-off-by:
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Jes Sorensen authored
Clean up the excessive if() levels at the end, and use struct ieee80211_mgmt to calculate pointers passed on to check_assoc_AP23a() Signed-off-by:
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Jes Sorensen authored
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Jes Sorensen authored
This function was extremely buggy calling kmalloc(GFP_KERNEL) while holding a spin lock and then potentially overflowing the buffer it had allocated. Since the generated output wasn't used for anything, simply rip the whole thing out. Reported-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
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Jes Sorensen authored
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Jes Sorensen authored
Simplify parsing of probe request frame Signed-off-by:
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Jes Sorensen authored
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Jes Sorensen authored
Use kernel provided macros instead of own hacks. Signed-off-by:
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Jes Sorensen authored
These are duplicated from the kernel headers and not used anymore Signed-off-by:
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Jes Sorensen authored
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Jes Sorensen authored
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Jes Sorensen authored
This removes the double content tracking of data from IE elements. The relevant code to validate IEs is moved to rtw_mlme_ext.c as this is the only place where it is used. Signed-off-by:
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Jes Sorensen authored
Use cfg80211 interface to search for HT capabilities. This was the last user of struct rtw_ieee802_11_elems, which can now be removed. Signed-off-by:
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Jes Sorensen authored
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Jes Sorensen authored
This reduces the dependency of rtw_ieee802_11_parse_elems23a() which is only used in this function. Follow-on patches will remove the remaining dependencies and get rid of the function. Signed-off-by:
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Jes Sorensen authored
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Jes Sorensen authored
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Jes Sorensen authored
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Jes Sorensen authored
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Jes Sorensen authored
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Jes Sorensen authored
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Jes Sorensen authored
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Jes Sorensen authored
Remove excessive brackets and some general cleanups Signed-off-by:
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Jes Sorensen authored
Use cfg80211_find_ie() and cfg80211_find_vendor_ie() rather than own hacks. Signed-off-by:
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Jes Sorensen authored
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Jes Sorensen authored
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Jes Sorensen authored
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Jes Sorensen authored
There is no point doing a double check of the IE, either we found an WLAN_EID_SSID or we didn't. Signed-off-by:
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Jes Sorensen authored
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Jes Sorensen authored
Clean up the code by passing a struct ieee80211_mgmt pointer instead of a raw frame pointer. In addition check we receive a beacon frame, anything else here is an error. Signed-off-by:
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