Bluetooth: cmtp: Use BIT(x) instead of (1 << x)

Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
mariux64 · Apr 4, 2015 · b2ddeb1 · b2ddeb1
1 parent 836a061
commit b2ddeb1
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/net/bluetooth/cmtp/capi.c b/net/bluetooth/cmtp/capi.c
@@ -333,7 +333,7 @@ void cmtp_recv_capimsg(struct cmtp_session *session, struct sk_buff *skb)
 		return;
 	}
 
-	if (session->flags & (1 << CMTP_LOOPBACK)) {
+	if (session->flags & BIT(CMTP_LOOPBACK)) {
 		kfree_skb(skb);
 		return;
 	}

diff --git a/net/bluetooth/cmtp/core.c b/net/bluetooth/cmtp/core.c
@@ -314,7 +314,7 @@ static int cmtp_session(void *arg)
 
 	down_write(&cmtp_session_sem);
 
-	if (!(session->flags & (1 << CMTP_LOOPBACK)))
+	if (!(session->flags & BIT(CMTP_LOOPBACK)))
 		cmtp_detach_device(session);
 
 	fput(session->sock->file);
@@ -390,7 +390,7 @@ int cmtp_add_connection(struct cmtp_connadd_req *req, struct socket *sock)
 		goto unlink;
 	}
 
-	if (!(session->flags & (1 << CMTP_LOOPBACK))) {
+	if (!(session->flags & BIT(CMTP_LOOPBACK))) {
 		err = cmtp_attach_device(session);
 		if (err < 0) {
 			atomic_inc(&session->terminate);