uio: add SPDX license tags
For those without any license text present or short reference
to GPL, add SPDX tag.
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/uio/uio_pci_generic.c b/drivers/uio/uio_pci_generic.c
index a56fdf9..8773e37 100644
--- a/drivers/uio/uio_pci_generic.c
+++ b/drivers/uio/uio_pci_generic.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
/* uio_pci_generic - generic UIO driver for PCI 2.3 devices
*
* Copyright (C) 2009 Red Hat, Inc.
* Author: Michael S. Tsirkin <mst@redhat.com>
*
- * This work is licensed under the terms of the GNU GPL, version 2.
- *
* Since the driver does not declare any device ids, you must allocate
* id and bind the device to the driver yourself. For example:
*