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path: root/drivers/thunderbolt
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Diffstat (limited to 'drivers/thunderbolt')
-rw-r--r--drivers/thunderbolt/debugfs.c2
-rw-r--r--drivers/thunderbolt/usb4.c10
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/thunderbolt/debugfs.c b/drivers/thunderbolt/debugfs.c
index c9ddd49138d8..e324cd899719 100644
--- a/drivers/thunderbolt/debugfs.c
+++ b/drivers/thunderbolt/debugfs.c
@@ -959,7 +959,7 @@ static void margining_port_remove(struct tb_port *port)
snprintf(dir_name, sizeof(dir_name), "port%d", port->port);
parent = debugfs_lookup(dir_name, port->sw->debugfs_dir);
if (parent)
- debugfs_remove_recursive(debugfs_lookup("margining", parent));
+ debugfs_lookup_and_remove("margining", parent);
kfree(port->usb4->margining);
port->usb4->margining = NULL;
diff --git a/drivers/thunderbolt/usb4.c b/drivers/thunderbolt/usb4.c
index 4277733d0021..f8f0d24ff6e4 100644
--- a/drivers/thunderbolt/usb4.c
+++ b/drivers/thunderbolt/usb4.c
@@ -2311,13 +2311,13 @@ int usb4_usb3_port_release_bandwidth(struct tb_port *port, int *upstream_bw,
goto err_request;
/*
- * Always keep 1000 Mb/s to make sure xHCI has at least some
+ * Always keep 900 Mb/s to make sure xHCI has at least some
* bandwidth available for isochronous traffic.
*/
- if (consumed_up < 1000)
- consumed_up = 1000;
- if (consumed_down < 1000)
- consumed_down = 1000;
+ if (consumed_up < 900)
+ consumed_up = 900;
+ if (consumed_down < 900)
+ consumed_down = 900;
ret = usb4_usb3_port_write_allocated_bandwidth(port, consumed_up,
consumed_down);