From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Wed, 28 May 2014 12:06:26 +0000 (+0530)
Subject: staging: rtl8723au: Remove redundant casting in rtw_sta_mgt.c
X-Git-Tag: next-20140530~19^2~11
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8f17a38c61a5954353c02bba8fc6537cd33e5dbe;p=karo-tx-linux.git

staging: rtl8723au: Remove redundant casting in rtw_sta_mgt.c

Casting value returned by k[cmz]alloc is useless.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8723au/core/rtw_sta_mgt.c b/drivers/staging/rtl8723au/core/rtw_sta_mgt.c
index b829c2eb0c5a..14a82bea826f 100644
--- a/drivers/staging/rtl8723au/core/rtw_sta_mgt.c
+++ b/drivers/staging/rtl8723au/core/rtw_sta_mgt.c
@@ -116,7 +116,7 @@ rtw_alloc_stainfo23a(struct sta_priv *pstapriv, u8 *hwaddr, gfp_t gfp)
 	int i = 0;
 	u16  wRxSeqInitialValue = 0xffff;
 
-	psta = (struct sta_info *)kmalloc(sizeof(struct sta_info), gfp);
+	psta = kmalloc(sizeof(struct sta_info), gfp);
 	if (!psta)
 		return NULL;