From: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Sat, 15 Jul 2017 12:44:53 +0530
Subject: drm/vmwgfx: constify pci_device_id.
Git-commit: 8046306fb9dedf216fc37a7dadc0e35ce37e9567
Patch-mainline: v4.13-rc3
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
pci_device_id are not supposed to change at runtime. All functions
working with pci_device_id provided by <linux/pci.h> work with
const pci_device_id. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
13765 800 20 14585 38f9 gpu/drm/vmwgfx/vmwgfx_drv.o
File size After adding 'const':
text data bss dec hex filename
13829 736 20 14585 38f9 gpu/drm/vmwgfx/vmwgfx_drv.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -227,7 +227,7 @@ static const struct drm_ioctl_desc vmw_i
DRM_AUTH | DRM_RENDER_ALLOW),
};
-static struct pci_device_id vmw_pci_id_list[] = {
+static const struct pci_device_id vmw_pci_id_list[] = {
{0x15ad, 0x0405, PCI_ANY_ID, PCI_ANY_ID, 0, 0, VMWGFX_CHIP_SVGAII},
{0, 0, 0}
};