From 410bcc7a5800d116168571e5aeb7f4c77dd3c31e Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Tue, 1 Aug 2017 17:20:43 +0200 Subject: [PATCH] video: fbdev: tdfx: 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 8432 1456 16 9904 26b0 drivers/video/fbdev/tdfxfb.o File size after adding 'const': text data bss dec hex filename 8560 1328 16 9904 26b0 drivers/video/fbdev/tdfxfb.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/tdfxfb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/tdfxfb.c b/drivers/video/fbdev/tdfxfb.c index d5fa313806fe..dec1fed9880e 100644 --- a/drivers/video/fbdev/tdfxfb.c +++ b/drivers/video/fbdev/tdfxfb.c @@ -120,7 +120,7 @@ static const struct fb_var_screeninfo tdfx_var = { static int tdfxfb_probe(struct pci_dev *pdev, const struct pci_device_id *id); static void tdfxfb_remove(struct pci_dev *pdev); -static struct pci_device_id tdfxfb_id_table[] = { +static const struct pci_device_id tdfxfb_id_table[] = { { PCI_VENDOR_ID_3DFX, PCI_DEVICE_ID_3DFX_BANSHEE, PCI_ANY_ID, PCI_ANY_ID, PCI_BASE_CLASS_DISPLAY << 16, 0xff0000, 0 }, -- GitLab