greybus: es2: fix debugfs dentry leak

Fix dentry leak due to failure to remove debugfs file.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

diff --git a/drivers/staging/greybus/es2.c b/drivers/staging/greybus/es2.c
index 75052af..18cfcd6 100644 (file)
--- a/drivers/staging/greybus/es2.c
+++ b/drivers/staging/greybus/es2.c
@@ -562,6 +562,7 @@ static void ap_disconnect(struct usb_interface *interface)
        for (i = 0; i < NUM_BULKS; ++i)
                es2_cport_in_disable(es2, &es2->cport_in[i]);
 
+       debugfs_remove(es2->apb_log_enable_dentry);
        usb_log_disable(es2);
 
        /* Tear down everything! */