Staging: rtl8192e: Remove unnecessary parenthesis in rtllib_association_req()

Remove parentheses to fix checkpatch Warning:
Unnecessary parentheses around hdr->info_element[0].id
Signed-off-by: Tree Davies <tdavies@darkphysics.net>
Link: https://lore.kernel.org/r/20231223015942.418263-4-tdavies@darkphysics.netSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192e/rtllib_softmac.c

@@ -917,7 +917,7 @@ rtllib_association_req(struct rtllib_network *beacon,
 
 	kfree(ieee->assocreq_ies);
 	ieee->assocreq_ies = NULL;
-	ies = &(hdr->info_element[0].id);
+	ies = &hdr->info_element[0].id;
 	ieee->assocreq_ies_len = (skb->data + skb->len) - ies;
 	ieee->assocreq_ies = kmemdup(ies, ieee->assocreq_ies_len, GFP_ATOMIC);
 	if (!ieee->assocreq_ies)