commit 3cfcb95c72cf165176ddf66693747a7a7918182c
author Janani Ravichandran <janani.rvchndrn@gmail.com> Thu Feb 25 14:22:27 2016 -0500
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Fri Mar 11 22:09:09 2016 -0800
tree cacbdebb4b0b7e479ce56ad11f720bc67f361dff
parent 3e83b0ab5086c2a745237f1e6854d588305e8cfd

staging: wlan-ng: prism2mgmt.c: Drop void pointer cast

Void pointers don't need to be cast to other pointer types.
Semantic patch used:

@r@
expression x;
void* e;
type T;
identifier f;
@@

(
  *((T *)e)
|
  ((T *)x) [...]
|
  ((T *)x)->f
|
- (T *)
  e
)

Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wlan-ng/prism2mgmt.c

diff --git a/drivers/staging/wlan-ng/prism2mgmt.c b/drivers/staging/wlan-ng/prism2mgmt.c
index 013a624..d8ed9a0 100644
--- a/drivers/staging/wlan-ng/prism2mgmt.c
+++ b/drivers/staging/wlan-ng/prism2mgmt.c
@@ -375,7 +375,7 @@
 
 	int count;
 
-	req = (struct p80211msg_dot11req_scan_results *) msgp;
+	req = msgp;
 
 	req->resultcode.status = P80211ENUM_msgitem_status_data_ok;