From 344ff8da2719df55a468dd455da61cba4c5a2961 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Tue, 1 Aug 2017 17:20:42 +0200 Subject: [PATCH] video: fbdev: kyro: constify pci_device_id. pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by work with const pci_device_id. So mark the non-const structs as const. File size before: text data bss dec hex filename 3190 2704 24 5918 171e video/fbdev/kyro/fbdev.o File size after adding 'const': text data bss dec hex filename 3290 2640 24 5918 171e video/fbdev/kyro/fbdev.o Signed-off-by: Arvind Yadav Cc: Paul Mackerras Cc: Benjamin Herrenschmidt Cc: Antonino Daplas Cc: Maik Broemme Cc: Florian Tobias Schandinat Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/video/fbdev/kyro/fbdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/kyro/fbdev.c b/drivers/video/fbdev/kyro/fbdev.c index f77478fb3d14..a7bd9f25911b 100644 --- a/drivers/video/fbdev/kyro/fbdev.c +++ b/drivers/video/fbdev/kyro/fbdev.c @@ -633,7 +633,7 @@ static int kyrofb_ioctl(struct fb_info *info, return 0; } -static struct pci_device_id kyrofb_pci_tbl[] = { +static const struct pci_device_id kyrofb_pci_tbl[] = { { PCI_VENDOR_ID_ST, PCI_DEVICE_ID_STG4000, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, { 0, } -- 2.20.1