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, 2 insertions, 2 deletions

diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index d07c0301da6..4a4e98f7180 100644
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -2952,10 +2952,10 @@ static void send_association_request(struct atmel_private *priv, int is_reassoc)
 	/* current AP address - only in reassoc frame */
 	if (is_reassoc) {
 		memcpy(body.ap, priv->CurrentBSSID, 6);
-		ssid_el_p = (u8 *)&body.ssid_el_id;
+		ssid_el_p = &body.ssid_el_id;
 		bodysize = 18 + priv->SSID_size;
 	} else {
-		ssid_el_p = (u8 *)&body.ap[0];
+		ssid_el_p = &body.ap[0];
 		bodysize = 12 + priv->SSID_size;
 	}