[PATCH 12/13] wlcore: add dfs region to reg domain update cmd

[Eliad Peller]

From: Guy Mishol <g...@ti.com>

Add dfs region to the reg domain channel update command.

Signed-off-by: Guy Mishol <g...@ti.com>
Signed-off-by: Eliad Peller <el...@wizery.com>
---
 drivers/net/wireless/ti/wlcore/cmd.c    | 1 +
 drivers/net/wireless/ti/wlcore/cmd.h    | 2 ++
 drivers/net/wireless/ti/wlcore/main.c   | 4 ++++
 drivers/net/wireless/ti/wlcore/wlcore.h | 3 +++
 4 files changed, 10 insertions(+)

diff --git a/drivers/net/wireless/ti/wlcore/cmd.c 
b/drivers/net/wireless/ti/wlcore/cmd.c
index 50ca10c..c26fc21 100644
--- a/drivers/net/wireless/ti/wlcore/cmd.c
+++ b/drivers/net/wireless/ti/wlcore/cmd.c
@@ -1736,6 +1736,7 @@ int wlcore_cmd_regdomain_config_locked(struct wl1271 *wl)
 
        cmd->ch_bit_map1 = cpu_to_le32(tmp_ch_bitmap[0]);
        cmd->ch_bit_map2 = cpu_to_le32(tmp_ch_bitmap[1]);
+       cmd->dfs_region = wl->dfs_region;
 
        wl1271_debug(DEBUG_CMD,
                     "cmd reg domain bitmap1: 0x%08x, bitmap2: 0x%08x",
diff --git a/drivers/net/wireless/ti/wlcore/cmd.h 
b/drivers/net/wireless/ti/wlcore/cmd.h
index 06bdee2..e14cd40 100644
--- a/drivers/net/wireless/ti/wlcore/cmd.h
+++ b/drivers/net/wireless/ti/wlcore/cmd.h
@@ -648,6 +648,8 @@ struct wl12xx_cmd_regdomain_dfs_config {
 
        __le32 ch_bit_map1;
        __le32 ch_bit_map2;
+       u8 dfs_region;
+       u8 padding[3];
 } __packed;
 
 struct wl12xx_cmd_config_fwlog {
diff --git a/drivers/net/wireless/ti/wlcore/main.c 
b/drivers/net/wireless/ti/wlcore/main.c
index d99f289..ebb03b9 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -82,6 +82,10 @@ static void wl1271_reg_notify(struct wiphy *wiphy,
        struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
        struct wl1271 *wl = hw->priv;
 
+       /* copy the current dfs region */
+       if (request)
+               wl->dfs_region = request->dfs_region;
+
        wlcore_regdomain_config(wl);
 }
 
diff --git a/drivers/net/wireless/ti/wlcore/wlcore.h 
b/drivers/net/wireless/ti/wlcore/wlcore.h
index 581c479..d599c86 100644
--- a/drivers/net/wireless/ti/wlcore/wlcore.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore.h
@@ -465,6 +465,9 @@ struct wl1271 {
        /* HW HT (11n) capabilities */
        struct ieee80211_sta_ht_cap ht_cap[WLCORE_NUM_BANDS];
 
+       /* the current dfs region */
+       enum nl80211_dfs_regions dfs_region;
+
        /* size of the private FW status data */
        size_t fw_status_len;
        size_t fw_status_priv_len;
-- 
1.8.5.2.229.g4448466.dirty

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