wireless: Remove casts to same type

[deliverable/linux.git] / drivers / net / wireless / mwifiex / 11n.c

diff --git a/drivers/net/wireless/mwifiex/11n.c b/drivers/net/wireless/mwifiex/11n.c
index fe8ebfebcc0ec5d523440fce5a80a63f393e2d31..e535c937628b4575d87ebb8435c7362367634c73 100644 (file)
--- a/drivers/net/wireless/mwifiex/11n.c
+++ b/drivers/net/wireless/mwifiex/11n.c
@@ -101,8 +101,7 @@ int mwifiex_ret_11n_delba(struct mwifiex_private *priv,
 {
        int tid;
        struct mwifiex_tx_ba_stream_tbl *tx_ba_tbl;
-       struct host_cmd_ds_11n_delba *del_ba =
-               (struct host_cmd_ds_11n_delba *) &resp->params.del_ba;
+       struct host_cmd_ds_11n_delba *del_ba = &resp->params.del_ba;
        uint16_t del_ba_param_set = le16_to_cpu(del_ba->del_ba_param_set);
 
        tid = del_ba_param_set >> DELBA_TID_POS;
@@ -147,8 +146,7 @@ int mwifiex_ret_11n_addba_req(struct mwifiex_private *priv,
                              struct host_cmd_ds_command *resp)
 {
        int tid;
-       struct host_cmd_ds_11n_addba_rsp *add_ba_rsp =
-               (struct host_cmd_ds_11n_addba_rsp *) &resp->params.add_ba_rsp;
+       struct host_cmd_ds_11n_addba_rsp *add_ba_rsp = &resp->params.add_ba_rsp;
        struct mwifiex_tx_ba_stream_tbl *tx_ba_tbl;
 
        add_ba_rsp->ssn = cpu_to_le16((le16_to_cpu(add_ba_rsp->ssn))
@@ -412,7 +410,7 @@ mwifiex_cmd_append_11n_tlv(struct mwifiex_private *priv,
 
                memcpy((u8 *) bss_co_2040 +
                       sizeof(struct mwifiex_ie_types_header),
-                      (u8 *) bss_desc->bcn_bss_co_2040 +
+                      bss_desc->bcn_bss_co_2040 +
                       sizeof(struct ieee_types_header),
                       le16_to_cpu(bss_co_2040->header.len));
 
@@ -426,10 +424,8 @@ mwifiex_cmd_append_11n_tlv(struct mwifiex_private *priv,
                ext_cap->header.type = cpu_to_le16(WLAN_EID_EXT_CAPABILITY);
                ext_cap->header.len = cpu_to_le16(sizeof(ext_cap->ext_cap));
 
-               memcpy((u8 *) ext_cap +
-                      sizeof(struct mwifiex_ie_types_header),
-                      (u8 *) bss_desc->bcn_ext_cap +
-                      sizeof(struct ieee_types_header),
+               memcpy((u8 *)ext_cap + sizeof(struct mwifiex_ie_types_header),
+                      bss_desc->bcn_ext_cap + sizeof(struct ieee_types_header),
                       le16_to_cpu(ext_cap->header.len));
 
                *buffer += sizeof(struct mwifiex_ie_types_extcap);