| commit | c64c3f3ac63a101a00bd316eaba63d359e9ba215 | [log] [tgz] |
|---|---|---|
| author | Mika Westerberg <mika.westerberg@linux.intel.com> | Wed Apr 29 17:07:59 2020 +0300 |
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | Mon Jun 22 19:58:19 2020 +0300 |
| tree | 7bdf8c62b239795d5cd86ee1cd9d369084770187 | |
| parent | 69eb79f7d294f92696de8010432758dbd3d1ecb3 [diff] |
thunderbolt: Make tb_path_alloc() work with tree topologies With USB4, topologies are not limited to daisy-chains anymore so when calculating how many hops are between two ports we need to walk the whole path instead. Add helper function tb_for_each_port_on_path() that can be used to walk over each port on a path and make tb_path_alloc() to use it. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>