libata: samsung_cf: Constify platform_device_id

The platform_device_id is not modified by the driver and core uses it as
const.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

diff --git a/drivers/ata/pata_samsung_cf.c b/drivers/ata/pata_samsung_cf.c
index fa44eb2..cbb5a47 100644 (file)
--- a/drivers/ata/pata_samsung_cf.c
+++ b/drivers/ata/pata_samsung_cf.c
@@ -638,7 +638,7 @@ static const struct dev_pm_ops pata_s3c_pm_ops = {
 #endif
 
 /* driver device registration */
-static struct platform_device_id pata_s3c_driver_ids[] = {
+static const struct platform_device_id pata_s3c_driver_ids[] = {
        {
                .name           = "s3c64xx-pata",
                .driver_data    = TYPE_S3C64XX,