diff options
| author | Arik Nemtsov <arik@wizery.com> | 2012-05-18 04:46:36 (GMT) |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2012-06-06 16:28:04 (GMT) |
| commit | 2c0133a437905591cdaa39cf65a3f7188d20a094 (patch) | |
| tree | 2e48d9962c72af4454ee765e8d55c15db2faebd1 /drivers/net/wireless/ti/wlcore/cmd.c | |
| parent | a4203c6453afcd21b3a6f0be592bf74951e80c72 (diff) | |
| download | linux-fsl-qoriq-2c0133a437905591cdaa39cf65a3f7188d20a094.tar.xz | |
wlcore/wl12xx/wl18xx: introduce quirk to remove TKIP header space
18xx chips do not require extra space in the TKIP header. Introduce a
new HW quirk to allow us to make this feature arch-specific. 12xx chip
will now have this quirk.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/cmd.c')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/cmd.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/ti/wlcore/cmd.c b/drivers/net/wireless/ti/wlcore/cmd.c index df8d672..885364c 100644 --- a/drivers/net/wireless/ti/wlcore/cmd.c +++ b/drivers/net/wireless/ti/wlcore/cmd.c @@ -1046,7 +1046,7 @@ out: int wl1271_cmd_build_arp_rsp(struct wl1271 *wl, struct wl12xx_vif *wlvif) { - int ret, extra; + int ret, extra = 0; u16 fc; struct ieee80211_vif *vif = wl12xx_wlvif_to_vif(wlvif); struct sk_buff *skb; @@ -1085,7 +1085,8 @@ int wl1271_cmd_build_arp_rsp(struct wl1271 *wl, struct wl12xx_vif *wlvif) /* encryption space */ switch (wlvif->encryption_type) { case KEY_TKIP: - extra = WL1271_EXTRA_SPACE_TKIP; + if (wl->quirks & WLCORE_QUIRK_TKIP_HEADER_SPACE) + extra = WL1271_EXTRA_SPACE_TKIP; break; case KEY_AES: extra = WL1271_EXTRA_SPACE_AES; |