diff options
Diffstat (limited to 'arch/x86/video/fbdev.c')
| -rw-r--r-- | arch/x86/video/fbdev.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/arch/x86/video/fbdev.c b/arch/x86/video/fbdev.c deleted file mode 100644 index 9fd24846d094..000000000000 --- a/arch/x86/video/fbdev.c +++ /dev/null @@ -1,40 +0,0 @@ -/* - * Copyright (C) 2007 Antonino Daplas <adaplas@gmail.com> - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file COPYING in the main directory of this archive - * for more details. - * - */ -#include <linux/fb.h> -#include <linux/pci.h> -#include <linux/module.h> -#include <linux/vgaarb.h> - -int fb_is_primary_device(struct fb_info *info) -{ - struct device *device = info->device; - struct pci_dev *default_device = vga_default_device(); - struct pci_dev *pci_dev; - struct resource *res; - - if (!device || !dev_is_pci(device)) - return 0; - - pci_dev = to_pci_dev(device); - - if (default_device) { - if (pci_dev == default_device) - return 1; - return 0; - } - - res = pci_dev->resource + PCI_ROM_RESOURCE; - - if (res->flags & IORESOURCE_ROM_SHADOW) - return 1; - - return 0; -} -EXPORT_SYMBOL(fb_is_primary_device); -MODULE_LICENSE("GPL"); |