can: 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: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/can/xilinx_can.c b/drivers/net/can/xilinx_can.c
index 6c67643..6bddfe0 100644
--- a/drivers/net/can/xilinx_can.c
+++ b/drivers/net/can/xilinx_can.c
@@ -1185,7 +1185,7 @@
}
/* Match table for OF platform binding */
-static struct of_device_id xcan_of_match[] = {
+static const struct of_device_id xcan_of_match[] = {
{ .compatible = "xlnx,zynq-can-1.0", },
{ .compatible = "xlnx,axi-can-1.00.a", },
{ /* end of list */ },