wireless: Remove casts to same type

Adding casts of objects to the same type is unnecessary
and confusing for a human reader.

For example, this cast:

        int y;
        int *p = (int *)&y;

I used the coccinelle script below to find and remove these
unnecessary casts.  I manually removed the conversions this
script produces of casts with __force, __iomem and __user.

@@
type T;
T *p;
@@

-       (T *)p
+       p

Neatened the mwifiex_deauthenticate_infra function which
was doing odd things with array pointers and not using
is_zero_ether_addr.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/net/wireless/ti/wlcore/tx.c b/drivers/net/wireless/ti/wlcore/tx.c
index 6893bc207994..3fb595546538 100644
--- a/drivers/net/wireless/ti/wlcore/tx.c
+++ b/drivers/net/wireless/ti/wlcore/tx.c
@@ -871,8 +871,7 @@ static void wl1271_tx_complete_packet(struct wl1271 *wl,
 /* Called upon reception of a TX complete interrupt */
 void wl1271_tx_complete(struct wl1271 *wl)
 {
-	struct wl1271_acx_mem_map *memmap =
-		(struct wl1271_acx_mem_map *)wl->target_mem_map;
+	struct wl1271_acx_mem_map *memmap = wl->target_mem_map;
 	u32 count, fw_counter;
 	u32 i;