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, 2 insertions, 0 deletions

diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c
index 43e4efad4cf7..49598e6c181f 100644
--- a/drivers/net/wireless/mwifiex/main.c
+++ b/drivers/net/wireless/mwifiex/main.c
@@ -640,6 +640,8 @@ void mwifiex_init_priv_params(struct mwifiex_private *priv,
         priv->current_key_index = 0;
         priv->media_connected = false;
         memset(&priv->nick_name, 0, sizeof(priv->nick_name));
+        memset(priv->mgmt_ie, 0,
+               sizeof(struct mwifiex_ie) * MAX_MGMT_IE_INDEX);
         priv->num_tx_timeout = 0;
         memcpy(dev->dev_addr, priv->curr_addr, ETH_ALEN);
 }