From: Navya Sri Nizamkari <navyasri.tech@gmail.com>
Date: Tue, 10 Mar 2015 12:26:58 +0000 (+0530)
Subject: staging: rtl8192u: Use kzalloc instead of kmalloc.
X-Git-Tag: firefly_0821_release~176^2~1998^2~138^2~460
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a774fe09237adc329c9fda5ec877dccebfd2589e;p=firefly-linux-kernel-4.4.55.git

staging: rtl8192u: Use kzalloc instead of kmalloc.

This patch uses kzalloc instead of kmalloc function.
A coccinelle script was used to make this change.

Signed-off-by: Navya Sri Nizamkari <navyasri.tech@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index 878086af9445..d93e5fd4c46e 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -3025,12 +3025,11 @@ static int ieee80211_wpa_set_encryption(struct ieee80211_device *ieee,
 
 		ieee80211_crypt_delayed_deinit(ieee, crypt);
 
-		new_crypt = kmalloc(sizeof(*new_crypt), GFP_KERNEL);
+		new_crypt = kzalloc(sizeof(*new_crypt), GFP_KERNEL);
 		if (new_crypt == NULL) {
 			ret = -ENOMEM;
 			goto done;
 		}
-		memset(new_crypt, 0, sizeof(struct ieee80211_crypt_data));
 		new_crypt->ops = ops;
 		if (new_crypt->ops && try_module_get(new_crypt->ops->owner))
 			new_crypt->priv =