Some constructs cannot be changed after being assigned a value,
so add const declarations to invariant constructs.
Signed-off-by: Tian Tao <tiantao6@xxxxxxxxxxxxx>
---
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c | 2 +-
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c
index a1eabad..ef18b47 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c
@@ -139,7 +139,7 @@ static const u32 channel_formats1[] = {
DRM_FORMAT_ABGR8888
};
-static struct drm_plane_funcs hibmc_plane_funcs = {
+static const struct drm_plane_funcs hibmc_plane_funcs = {
.update_plane = drm_atomic_helper_update_plane,
.disable_plane = drm_atomic_helper_disable_plane,
.destroy = drm_plane_cleanup,
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
index 0c1b40d..fee6fe8 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -369,7 +369,7 @@ static void hibmc_pci_remove(struct pci_dev *pdev)
drm_dev_put(dev);
}
-static struct pci_device_id hibmc_pci_table[] = {
+static const struct pci_device_id hibmc_pci_table[] = {
{ PCI_VDEVICE(HUAWEI, 0x1711) },
{0,}
};
--
2.7.4
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