diff options
Diffstat (limited to 'drivers/thunderbolt/path.c')
| -rw-r--r-- | drivers/thunderbolt/path.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/thunderbolt/path.c b/drivers/thunderbolt/path.c index 091a81bbdbdc..e1a5f6e3d0b6 100644 --- a/drivers/thunderbolt/path.c +++ b/drivers/thunderbolt/path.c @@ -446,6 +446,19 @@ static int __tb_path_deactivate_hop(struct tb_port *port, int hop_index, return -ETIMEDOUT; } +/** + * tb_path_deactivate_hop() - Deactivate one path in path config space + * @port: Lane or protocol adapter + * @hop_index: HopID of the path to be cleared + * + * This deactivates or clears a single path config space entry at + * @hop_index. Returns %0 in success and negative errno otherwise. + */ +int tb_path_deactivate_hop(struct tb_port *port, int hop_index) +{ + return __tb_path_deactivate_hop(port, hop_index, true); +} + static void __tb_path_deactivate_hops(struct tb_path *path, int first_hop) { int i, res; @@ -568,10 +581,10 @@ int tb_path_activate(struct tb_path *path) } } path->activated = true; - tb_dbg(path->tb, "path activation complete\n"); + tb_dbg(path->tb, "%s path activation complete\n", path->name); return 0; err: - tb_WARN(path->tb, "path activation failed\n"); + tb_WARN(path->tb, "%s path activation failed\n", path->name); return res; } |