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/ioctl.h b/drivers/net/wireless/mwifiex/ioctl.h
index eb14f558b118..e6be6ee75951 100644
--- a/drivers/net/wireless/mwifiex/ioctl.h
+++ b/drivers/net/wireless/mwifiex/ioctl.h
@@ -299,6 +299,8 @@ struct mwifiex_ds_read_eeprom {
 
 #define IEEE_MAX_IE_SIZE                256
 
+#define MWIFIEX_IE_HDR_SIZE     (sizeof(struct mwifiex_ie) - IEEE_MAX_IE_SIZE)
+
 struct mwifiex_ds_misc_gen_ie {
         u32 type;
         u32 len;