In case of no bandwidth available for DP tunnel, the function get the arguments @max_up and @max_down set to zero. Fix the kernel-doc to describe more accurately the purpose of the function. Signed-off-by: Gil Fine <gil.fine@xxxxxxxxxxxxxxx> --- drivers/thunderbolt/tunnel.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/thunderbolt/tunnel.c b/drivers/thunderbolt/tunnel.c index 1a3b197001da..41cf6378ad25 100644 --- a/drivers/thunderbolt/tunnel.c +++ b/drivers/thunderbolt/tunnel.c @@ -1435,10 +1435,10 @@ struct tb_tunnel *tb_tunnel_discover_dp(struct tb *tb, struct tb_port *in, * @in: DP in adapter port * @out: DP out adapter port * @link_nr: Preferred lane adapter when the link is not bonded - * @max_up: Maximum available upstream bandwidth for the DP tunnel (%0 - * if not limited) - * @max_down: Maximum available downstream bandwidth for the DP tunnel - * (%0 if not limited) + * @max_up: Maximum available upstream bandwidth for the DP tunnel. + * %0 if no available bandwidth. + * @max_down: Maximum available downstream bandwidth for the DP tunnel. + * %0 if no available bandwidth. * * Allocates a tunnel between @in and @out that is capable of tunneling * Display Port traffic. -- 2.25.1
