Commit dbc8c28a authored by Tian Tao's avatar Tian Tao
Browse files

drm/hisilicon: Adding a const declaration to an invariant construct 



Some constructs cannot be changed after being assigned a value,
so add const declarations to invariant constructs.

Signed-off-by: default avatarTian Tao <tiantao6@hisilicon.com>
Reviewed-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/1603955505-43942-1-git-send-email-tiantao6@hisilicon.com
parent 4dbafbd3

drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c

+1 −1
Original line number Diff line number Diff line
@@ -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,

drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c

+1 −1
Original line number Diff line number Diff line
@@ -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,}

};