From: Shivani Bhardwaj <shivanib134@gmail.com>
Date: Wed, 14 Oct 2015 18:32:14 +0000 (+0530)
Subject: Staging: rtl8188eu: rtw_ieee80211: Remove unnecessary cast
X-Git-Tag: firefly_0821_release~176^2~802^2~568
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d762c9b4b48acd082eb1d3ffe56401eac92fbef4;p=firefly-linux-kernel-4.4.55.git

Staging: rtl8188eu: rtw_ieee80211: Remove unnecessary cast

Explicit type conversion is not required and should be removed.
Semantic patch used:
@@
type T;
T e;
identifier x;
@@

* T x = (T)e;

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8188eu/core/rtw_ieee80211.c b/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
index 39325a3a2fa2..82d4e888ca63 100644
--- a/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
@@ -1103,7 +1103,7 @@ void rtw_macaddr_cfg(u8 *mac_addr)
 
 void dump_ies(u8 *buf, u32 buf_len)
 {
-	u8 *pos = (u8 *)buf;
+	u8 *pos = buf;
 	u8 id, len;
 
 	while (pos-buf <= buf_len) {
@@ -1119,7 +1119,7 @@ void dump_ies(u8 *buf, u32 buf_len)
 
 void dump_wps_ie(u8 *ie, u32 ie_len)
 {
-	u8 *pos = (u8 *)ie;
+	u8 *pos = ie;
 	u16 id;
 	u16 len;
 	u8 *wps_ie;