diff options
Diffstat (limited to 'drivers/usb/typec/tcpm/tcpm.c')
| -rw-r--r-- | drivers/usb/typec/tcpm/tcpm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index a48e3f90d196..c71587050401 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -601,6 +601,10 @@ static void tcpm_debugfs_exit(struct tcpm_port *port) mutex_unlock(&port->logbuffer_lock); debugfs_remove(port->dentry); + if (list_empty(&rootdir->d_subdirs)) { + debugfs_remove(rootdir); + rootdir = NULL; + } } #else |