From 588349a1fe3b1983ecdda33a0cc1b87076eea033 Mon Sep 17 00:00:00 2001 From: Pavani Muthyala Date: Thu, 3 Aug 2017 19:58:58 +0530 Subject: [PATCH] rsi: update set_antenna command frame TX command frame set_antenna is modified to use common descriptor structure. Also it's subframe type is set. Signed-off-by: Pavani Muthyala Signed-off-by: Amitkumar Karwar Signed-off-by: Kalle Valo --- drivers/net/wireless/rsi/rsi_91x_mgmt.c | 13 +++++++------ drivers/net/wireless/rsi/rsi_mgmt.h | 11 +++++++++++ 2 files changed, 18 insertions(+), 6 deletions(-) diff --git a/drivers/net/wireless/rsi/rsi_91x_mgmt.c b/drivers/net/wireless/rsi/rsi_91x_mgmt.c index c488f4b44576..e00d4edec2ba 100644 --- a/drivers/net/wireless/rsi/rsi_91x_mgmt.c +++ b/drivers/net/wireless/rsi/rsi_91x_mgmt.c @@ -1407,7 +1407,7 @@ int rsi_send_rx_filter_frame(struct rsi_common *common, u16 rx_filter_word) */ int rsi_set_antenna(struct rsi_common *common, u8 antenna) { - struct rsi_mac_frame *cmd_frame; + struct rsi_ant_sel_frame *ant_sel_frame; struct sk_buff *skb; skb = dev_alloc_skb(FRAME_DESC_SZ); @@ -1418,12 +1418,13 @@ int rsi_set_antenna(struct rsi_common *common, u8 antenna) } memset(skb->data, 0, FRAME_DESC_SZ); - cmd_frame = (struct rsi_mac_frame *)skb->data; - - cmd_frame->desc_word[1] = cpu_to_le16(ANT_SEL_FRAME); - cmd_frame->desc_word[3] = cpu_to_le16(antenna & 0x00ff); - cmd_frame->desc_word[0] = cpu_to_le16(RSI_WIFI_MGMT_Q << 12); + ant_sel_frame = (struct rsi_ant_sel_frame *)skb->data; + ant_sel_frame->desc_dword0.frame_type = ANT_SEL_FRAME; + ant_sel_frame->sub_frame_type = ANTENNA_SEL_TYPE; + ant_sel_frame->ant_value = cpu_to_le16(antenna & ANTENNA_MASK_VALUE); + rsi_set_len_qno(&ant_sel_frame->desc_dword0.len_qno, + 0, RSI_WIFI_MGMT_Q); skb_put(skb, FRAME_DESC_SZ); return rsi_send_internal_mgmt_frame(common, skb); diff --git a/drivers/net/wireless/rsi/rsi_mgmt.h b/drivers/net/wireless/rsi/rsi_mgmt.h index cb0b17ec48d0..1060edcb2a96 100644 --- a/drivers/net/wireless/rsi/rsi_mgmt.h +++ b/drivers/net/wireless/rsi/rsi_mgmt.h @@ -155,6 +155,8 @@ #define ANTENNA_SEL_INT 0x02 /* RF_OUT_2 / Integerated */ #define ANTENNA_SEL_UFL 0x03 /* RF_OUT_1 / U.FL */ +#define ANTENNA_MASK_VALUE 0x00ff +#define ANTENNA_SEL_TYPE 1 /* Rx filter word definitions */ #define PROMISCOUS_MODE BIT(0) @@ -348,6 +350,15 @@ struct rsi_vap_caps { __le16 beacon_miss_threshold; } __packed; +struct rsi_ant_sel_frame { + struct rsi_cmd_desc_dword0 desc_dword0; + u8 reserved; + u8 sub_frame_type; + __le16 ant_value; + __le32 reserved1; + __le32 reserved2; +} __packed; + /* Key descriptor flags */ #define RSI_KEY_TYPE_BROADCAST BIT(1) #define RSI_WEP_KEY BIT(2) -- 2.20.1