Bluetooth: Use macro for L2CAP hint mask on receiving config request

Using the L2CAP_CONF_HINT macro is easier to understand than using a hardcoded 0x80 value. Signed-off-by: Gustavo F. Padovan <gustavo@las.ic.unicamp.br> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
git-mirror · Jun 8, 2009 · 589d274 · 589d274
1 parent 8db4dc4
commit 589d274
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
@@ -149,6 +149,8 @@ struct l2cap_conf_opt {
 } __attribute__ ((packed));
 #define L2CAP_CONF_OPT_SIZE	2
 
+#define L2CAP_CONF_HINT		0x80
+
 #define L2CAP_CONF_MTU		0x01
 #define L2CAP_CONF_FLUSH_TO	0x02
 #define L2CAP_CONF_QOS		0x03

diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c
@@ -1739,7 +1739,7 @@ static int l2cap_parse_conf_req(struct sock *sk, void *data)
 	while (len >= L2CAP_CONF_OPT_SIZE) {
 		len -= l2cap_get_conf_opt(&req, &type, &olen, &val);
 
-		hint  = type & 0x80;
+		hint  = type & L2CAP_CONF_HINT;
 		type &= 0x7f;
 
 		switch (type) {