mwifiex: add custom IE framework

1. support for setting custom IE from application hostapd etc.
Custom IE addition using auto-indexing and Custom IE deletion using
static indices (which are allocated during IE addition and stored in
driver) are supported.
2. Separate file for handling IE related execution.

Signed-off-by: Avinash Patil <patila@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>

1 files changed, 17 insertions, 0 deletions

diff --git a/drivers/net/wireless/mwifiex/fw.h b/drivers/net/wireless/mwifiex/fw.h
index 4fd7a05fee18..0cb2b0cc3ee8 100644
--- a/drivers/net/wireless/mwifiex/fw.h
+++ b/drivers/net/wireless/mwifiex/fw.h
@@ -94,6 +94,9 @@ enum MWIFIEX_802_11_PRIVACY_FILTER {
 #define CAL_SNR(RSSI, NF)               ((s16)((s16)(RSSI)-(s16)(NF)))
 
 #define UAP_BSS_PARAMS_I                        0
+#define UAP_CUSTOM_IE_I                         1
+#define MWIFIEX_AUTO_IDX_MASK                   0xffff
+#define MWIFIEX_DELETE_MASK                     0x0000
 
 #define TLV_TYPE_UAP_SSID                       0x0000
 
@@ -1299,6 +1302,20 @@ struct host_cmd_ds_802_11_subsc_evt {
         __le16 events;
 } __packed;
 
+struct mwifiex_ie {
+        __le16 ie_index;
+        __le16 mgmt_subtype_mask;
+        __le16 ie_length;
+        u8 ie_buffer[IEEE_MAX_IE_SIZE];
+} __packed;
+
+#define MAX_MGMT_IE_INDEX       16
+struct mwifiex_ie_list {
+        __le16 type;
+        __le16 len;
+        struct mwifiex_ie ie_list[MAX_MGMT_IE_INDEX];
+} __packed;
+
 struct host_cmd_ds_command {
         __le16 command;
         __le16 size;