drm: sti: Make of_device_id array const
Make of_device_id array const, because all OF functions handle it as const.
Signed-off-by: Kiran Padwal <kiran.padwal@smartplayin.com>
diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c
index 2802b81..2ae9a9b 100644
--- a/drivers/gpu/drm/sti/sti_hda.c
+++ b/drivers/gpu/drm/sti/sti_hda.c
@@ -770,7 +770,7 @@
return 0;
}
-static struct of_device_id hda_of_match[] = {
+static const struct of_device_id hda_of_match[] = {
{ .compatible = "st,stih416-hda", },
{ .compatible = "st,stih407-hda", },
{ /* end node */ }
diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c
index 8319f76..ef93156 100644
--- a/drivers/gpu/drm/sti/sti_hdmi.c
+++ b/drivers/gpu/drm/sti/sti_hdmi.c
@@ -677,7 +677,7 @@
.unbind = sti_hdmi_unbind,
};
-static struct of_device_id hdmi_of_match[] = {
+static const struct of_device_id hdmi_of_match[] = {
{
.compatible = "st,stih416-hdmi",
.data = &tx3g0c55phy_ops,
diff --git a/drivers/gpu/drm/sti/sti_tvout.c b/drivers/gpu/drm/sti/sti_tvout.c
index 9ad2d44..b8afe49 100644
--- a/drivers/gpu/drm/sti/sti_tvout.c
+++ b/drivers/gpu/drm/sti/sti_tvout.c
@@ -624,7 +624,7 @@
return 0;
}
-static struct of_device_id tvout_of_match[] = {
+static const struct of_device_id tvout_of_match[] = {
{ .compatible = "st,stih416-tvout", },
{ .compatible = "st,stih407-tvout", },
{ /* end node */ }