mwifiex: remove unnecessary code in data rate configuration

1) Remove unnecessary wrapper functions.
2) Currently we don't have command to set Tx data rate, so
mwifiex_rate_ioctl_set_rate_value() function and related code
can be removed.
3) "ds_rate" filled by mwifiex_ret_tx_rate_cfg() is never used.

Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/drivers/net/wireless/mwifiex/ioctl.h b/drivers/net/wireless/mwifiex/ioctl.h
index e121294cc1ac..50191539bb32 100644
--- a/drivers/net/wireless/mwifiex/ioctl.h
+++ b/drivers/net/wireless/mwifiex/ioctl.h
@@ -225,12 +225,6 @@ struct mwifiex_ds_encrypt_key {
         u8 wapi_rxpn[WAPI_RXPN_LEN];
 };
 
-struct mwifiex_rate_cfg {
-        u32 action;
-        u32 is_rate_auto;
-        u32 rate;
-};
-
 struct mwifiex_power_cfg {
         u32 is_power_auto;
         u32 power_level;