UPSTREAM: mwifiex: notify cfg80211 about MIC failures

Call cfg80211_michael_mic_failure() handler when there is a MIC error
event from firmware.

Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kiran Divekar <dkiran@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
wireless-testing.git commit 9c7ff73

BUG=chrome-os-partner:12591
TEST=Build and run autotest WiFiMatFunc, WiFiSecMat, WiFiManager

Change-Id: Ifdb80abe98b8f38ccd16c70fd84718799d22930d
Reviewed-on: https://gerrit.chromium.org/gerrit/29958
Reviewed-by: Sam Leffler <sleffler@chromium.org>
Commit-Ready: Bing Zhao <bzhao@marvell.com>
Tested-by: Bing Zhao <bzhao@marvell.com>

diff --git a/drivers/net/wireless/mwifiex/sta_event.c b/drivers/net/wireless/mwifiex/sta_event.c
index f6bbb93..293d27f 100644 (file)
--- a/drivers/net/wireless/mwifiex/sta_event.c
+++ b/drivers/net/wireless/mwifiex/sta_event.c
@@ -277,10 +277,16 @@ int mwifiex_process_sta_event(struct mwifiex_private *priv)
 
        case EVENT_MIC_ERR_UNICAST:
                dev_dbg(adapter->dev, "event: UNICAST MIC ERROR\n");
+               cfg80211_michael_mic_failure(priv->netdev, priv->cfg_bssid,
+                                            NL80211_KEYTYPE_PAIRWISE,
+                                            -1, NULL, GFP_KERNEL);
                break;
 
        case EVENT_MIC_ERR_MULTICAST:
                dev_dbg(adapter->dev, "event: MULTICAST MIC ERROR\n");
+               cfg80211_michael_mic_failure(priv->netdev, priv->cfg_bssid,
+                                            NL80211_KEYTYPE_GROUP,
+                                            -1, NULL, GFP_KERNEL);
                break;
        case EVENT_MIB_CHANGED:
        case EVENT_INIT_DONE: