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 878086a..d93e5fd 100644 (file)
--- 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 =