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authorRajkumar Manoharan <rmanohar@qca.qualcomm.com>2011-09-25 11:23:30 +0200
committerJohn W. Linville <linville@tuxdriver.com>2011-09-27 20:34:10 +0200
commite9f935e3e8dc0bddd0df6d148165d95925422502 (patch)
treebbb5de5434d0dd0aa7a1b5894320b17ebee434b8 /net/wireless/mlme.c
parentNFC: use after free on error (diff)
downloadlinux-e9f935e3e8dc0bddd0df6d148165d95925422502.tar.xz
linux-e9f935e3e8dc0bddd0df6d148165d95925422502.zip
nl80211/cfg80211: Add support to disable CCK rate for management frame
Add a new nl80211 attribute to specify whether to send the management frames in CCK rate or not. As of now the wpa_supplicant is disabling CCK rate at P2P init itself. So this patch helps to send P2P probe request/probe response/action frames being sent at non CCK rate in 2GHz without disabling 11b rates. This attribute is used with NL80211_CMD_TRIGGER_SCAN and NL80211_CMD_FRAME commands to disable CCK rate for management frame transmission. Cc: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/mlme.c')
-rw-r--r--net/wireless/mlme.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index 61adea540e02..21fc9702f81c 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -900,7 +900,8 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev,
struct ieee80211_channel *chan, bool offchan,
enum nl80211_channel_type channel_type,
bool channel_type_valid, unsigned int wait,
- const u8 *buf, size_t len, u64 *cookie)
+ const u8 *buf, size_t len, bool no_cck,
+ u64 *cookie)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
const struct ieee80211_mgmt *mgmt;
@@ -991,7 +992,7 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev,
/* Transmit the Action frame as requested by user space */
return rdev->ops->mgmt_tx(&rdev->wiphy, dev, chan, offchan,
channel_type, channel_type_valid,
- wait, buf, len, cookie);
+ wait, buf, len, no_cck, cookie);
}
bool cfg80211_rx_mgmt(struct net_device *dev, int freq, const u8 *buf,