From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Wed, 28 May 2014 12:06:24 +0000 (+0530)
Subject: staging: rtl8723au: Remove redundant casting in rtw_mlme.c
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=47b0c98db487c5fdb55a7b9e44513052f7a3e7e1;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

staging: rtl8723au: Remove redundant casting in rtw_mlme.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_mlme.c b/drivers/staging/rtl8723au/core/rtw_mlme.c
index 547986ac0102..7170258d2601 100644
--- a/drivers/staging/rtl8723au/core/rtw_mlme.c
+++ b/drivers/staging/rtl8723au/core/rtw_mlme.c
@@ -1824,8 +1824,7 @@ int rtw_set_auth23a(struct rtw_adapter * adapter,
 		goto exit;
 	}
 
-	psetauthparm = (struct setauth_parm*)
-		kzalloc(sizeof(struct setauth_parm), GFP_KERNEL);
+	psetauthparm = kzalloc(sizeof(struct setauth_parm), GFP_KERNEL);
 	if (!psetauthparm) {
 		kfree(pcmd);
 		res = _FAIL;
@@ -1866,7 +1865,7 @@ int rtw_set_key23a(struct rtw_adapter *adapter,
 		goto exit;
 	}
 
-	pcmd = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
+	pcmd = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
 	if (!pcmd) {
 		res = _FAIL;  /* try again */
 		goto exit;