char: constify of_device_id array
of_device_id is always used as const.
(See driver.of_match_table and open firmware functions)
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/char/xillybus/xillybus_of.c b/drivers/char/xillybus/xillybus_of.c
index 2002a3a..7818650 100644
--- a/drivers/char/xillybus/xillybus_of.c
+++ b/drivers/char/xillybus/xillybus_of.c
@@ -31,7 +31,7 @@
static const char xillyname[] = "xillybus_of";
/* Match table for of_platform binding */
-static struct of_device_id xillybus_of_match[] = {
+static const struct of_device_id xillybus_of_match[] = {
{ .compatible = "xillybus,xillybus-1.00.a", },
{ .compatible = "xlnx,xillybus-1.00.a", }, /* Deprecated */
{}