Commit 2a0ed2da authored by Gil Fine's avatar Gil Fine Committed by Mika Westerberg
Browse files

thunderbolt: Fix kernel-doc for tb_tunnel_alloc_dp() 



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.

No functional changes.

Signed-off-by: default avatarGil Fine <gil.fine@linux.intel.com>
Signed-off-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
parent 61684c0f

drivers/thunderbolt/tunnel.c

+4 −4
Original line number Diff line number Diff line
@@ -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.