ata: constify of_device_id structures
Declare of_device_id structures as const as they are either passed to
the macro MODULE_DEVICE_TABLE or stored in the of_match_table field of a
device_driver structure. This field is of type const, so of_device_id
structures having this property can be made const too.
Cross compiled the files drivers/ata/pata_macio.c and
drivers/ata/pata_mpc52xx.c for powerpc architecture.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
diff --git a/drivers/ata/pata_of_platform.c b/drivers/ata/pata_of_platform.c
index 201a32d..01161c1 100644
--- a/drivers/ata/pata_of_platform.c
+++ b/drivers/ata/pata_of_platform.c
@@ -67,7 +67,7 @@ static int pata_of_platform_probe(struct platform_device *ofdev)
reg_shift, pio_mask, &pata_platform_sht);
}
-static struct of_device_id pata_of_platform_match[] = {
+static const struct of_device_id pata_of_platform_match[] = {
{ .compatible = "ata-generic", },
{ },
};
