diff options
Diffstat (limited to 'drivers/thunderbolt/tunnel.h')
| -rw-r--r-- | drivers/thunderbolt/tunnel.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/thunderbolt/tunnel.h b/drivers/thunderbolt/tunnel.h index 5e9fb73d5220..2c44fc8a10bc 100644 --- a/drivers/thunderbolt/tunnel.h +++ b/drivers/thunderbolt/tunnel.h @@ -142,10 +142,11 @@ void tb_tunnel_deactivate(struct tb_tunnel *tunnel); * tb_tunnel_is_active() - Is tunnel fully activated * @tunnel: Tunnel to check * - * Returns %true if @tunnel is fully activated. For other than DP - * tunnels this is pretty much once tb_tunnel_activate() returns - * successfully. However, for DP tunnels this returns %true only once the - * DPRX capabilities read has been issued successfully. + * Return: %true if @tunnel is fully activated. + * + * Note for DP tunnels this returns %true only once the DPRX capabilities + * read has been issued successfully. For other tunnels, this function + * returns %true pretty much once tb_tunnel_activate() returns successfully. */ static inline bool tb_tunnel_is_active(const struct tb_tunnel *tunnel) { |