[PATCH 19/35 linux-next] virtio_mmio: constify of_device_id array
From: Fabian Frederick
Date: Mon Mar 16 2015 - 15:22:53 EST
of_device_id is always used as const.
(See driver.of_match_table and open firmware functions)
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
drivers/virtio/virtio_mmio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index 9c877d2..0ce8cda 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -671,7 +671,7 @@ static void vm_unregister_cmdline_devices(void)
/* Platform driver */
-static struct of_device_id virtio_mmio_match[] = {
+static const struct of_device_id virtio_mmio_match[] = {
{ .compatible = "virtio,mmio", },
{},
};
--
2.1.0
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