From b8fcf590939f0aa24d43bdbdae7c963f31ba90bd Mon Sep 17 00:00:00 2001
From: Zhu Yi <yi.zhu@intel.com>
Date: Fri, 16 Oct 2009 13:19:00 +0800
Subject: [PATCH] iwmc3200wifi: handle coexistence radio notification
Handle WiFi/WiMax coexistence radio preemption notification event.
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
drivers/net/wireless/iwmc3200wifi/rx.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/drivers/net/wireless/iwmc3200wifi/rx.c b/drivers/net/wireless/iwmc3200wifi/rx.c
index bca3bb2d2dec..3ad95dc0dd8d 100644
--- a/drivers/net/wireless/iwmc3200wifi/rx.c
+++ b/drivers/net/wireless/iwmc3200wifi/rx.c
@@ -732,6 +732,19 @@ static int iwm_mlme_update_sta_table(struct iwm_priv *iwm, u8 *buf,
return 0;
}
+static int iwm_mlme_medium_lost(struct iwm_priv *iwm, u8 *buf,
+ unsigned long buf_size,
+ struct iwm_wifi_cmd *cmd)
+{
+ struct wiphy *wiphy = iwm_to_wiphy(iwm);
+
+ IWM_DBG_NTF(iwm, DBG, "WiFi/WiMax coexistence radio is OFF\n");
+
+ wiphy_rfkill_set_hw_state(wiphy, true);
+
+ return 0;
+}
+
static int iwm_mlme_update_bss_table(struct iwm_priv *iwm, u8 *buf,
unsigned long buf_size,
struct iwm_wifi_cmd *cmd)
@@ -918,6 +931,8 @@ static int iwm_ntf_mlme(struct iwm_priv *iwm, u8 *buf,
case WIFI_IF_NTFY_EXTENDED_IE_REQUIRED:
IWM_DBG_MLME(iwm, DBG, "Extended IE required\n");
break;
+ case WIFI_IF_NTFY_RADIO_PREEMPTION:
+ return iwm_mlme_medium_lost(iwm, buf, buf_size, cmd);
case WIFI_IF_NTFY_BSS_TRK_TABLE_CHANGED:
return iwm_mlme_update_bss_table(iwm, buf, buf_size, cmd);
case WIFI_IF_NTFY_BSS_TRK_ENTRIES_REMOVED:
--
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