From: Santha Meena Ramamoorthy <santhameena13@gmail.com>
Date: Sat, 24 Feb 2018 21:46:33 +0000 (-0800)
Subject: staging: rtl8192e: use struct pointer to get the size of the struct
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=3294a9c58ac5f658b423cce78343b19dd1eee61d;p=openwrt%2Fstaging%2Fblogic.git

staging: rtl8192e: use struct pointer to get the size of the struct

Use pointer to the structure to get the size of the structure in order
to conform to the Linux kernel coding style. Issue found using
checkpatch.

Signed-off-by: Santha Meena Ramamoorthy <santhameena13@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8192e/rtllib_wx.c b/drivers/staging/rtl8192e/rtllib_wx.c
index 03fbff067fa4..74d4d2df3eb3 100644
--- a/drivers/staging/rtl8192e/rtllib_wx.c
+++ b/drivers/staging/rtl8192e/rtllib_wx.c
@@ -371,8 +371,7 @@ int rtllib_wx_set_encode(struct rtllib_device *ieee,
 		struct lib80211_crypt_data *new_crypt;
 
 		/* take WEP into use */
-		new_crypt = kzalloc(sizeof(struct lib80211_crypt_data),
-				    GFP_KERNEL);
+		new_crypt = kzalloc(sizeof(*new_crypt), GFP_KERNEL);
 		if (new_crypt == NULL)
 			return -ENOMEM;
 		new_crypt->ops = lib80211_get_crypto_ops("R-WEP");