staging: rtl8192e: Fix multiple assignments in rtl_wx.c

Separated assignments for pairwise_key_type and group_key_type
in order to silence the following checkpatch warning.

CHECK: multiple assignments should be avoided.
Signed-off-by: Alien Wesley <alienwesley51@gmail.com>
Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/20240829113606.76645-1-alienwesley51@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192e/rtl8192e/rtl_wx.c

@@ -526,7 +526,8 @@ static int _rtl92e_wx_set_enc(struct net_device *dev,
 	mutex_unlock(&priv->wx_mutex);
 
 	if (wrqu->encoding.flags & IW_ENCODE_DISABLED) {
-		ieee->pairwise_key_type = ieee->group_key_type = KEY_TYPE_NA;
+		ieee->pairwise_key_type = KEY_TYPE_NA;
+		ieee->group_key_type = KEY_TYPE_NA;
 		rtl92e_cam_reset(dev);
 		memset(priv->rtllib->swcamtable, 0,
 		       sizeof(struct sw_cam_table) * 32);