aboutsummaryrefslogtreecommitdiffstats
path: root/arch/x86/pci/fixup.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/pci/fixup.c')
-rw-r--r--arch/x86/pci/fixup.c24
1 files changed, 1 insertions, 23 deletions
diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c
index c61ea57d1ba1..9a2b7101ae8a 100644
--- a/arch/x86/pci/fixup.c
+++ b/arch/x86/pci/fixup.c
@@ -326,27 +326,6 @@ static void pci_fixup_video(struct pci_dev *pdev)
326 struct pci_bus *bus; 326 struct pci_bus *bus;
327 u16 config; 327 u16 config;
328 328
329 if (!vga_default_device()) {
330 resource_size_t start, end;
331 int i;
332
333 /* Does firmware framebuffer belong to us? */
334 for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
335 if (!(pci_resource_flags(pdev, i) & IORESOURCE_MEM))
336 continue;
337
338 start = pci_resource_start(pdev, i);
339 end = pci_resource_end(pdev, i);
340
341 if (!start || !end)
342 continue;
343
344 if (screen_info.lfb_base >= start &&
345 (screen_info.lfb_base + screen_info.lfb_size) < end)
346 vga_set_default_device(pdev);
347 }
348 }
349
350 /* Is VGA routed to us? */ 329 /* Is VGA routed to us? */
351 bus = pdev->bus; 330 bus = pdev->bus;
352 while (bus) { 331 while (bus) {
@@ -371,8 +350,7 @@ static void pci_fixup_video(struct pci_dev *pdev)
371 pci_read_config_word(pdev, PCI_COMMAND, &config); 350 pci_read_config_word(pdev, PCI_COMMAND, &config);
372 if (config & (PCI_COMMAND_IO | PCI_COMMAND_MEMORY)) { 351 if (config & (PCI_COMMAND_IO | PCI_COMMAND_MEMORY)) {
373 pdev->resource[PCI_ROM_RESOURCE].flags |= IORESOURCE_ROM_SHADOW; 352 pdev->resource[PCI_ROM_RESOURCE].flags |= IORESOURCE_ROM_SHADOW;
374 dev_printk(KERN_DEBUG, &pdev->dev, "Boot video device\n"); 353 dev_printk(KERN_DEBUG, &pdev->dev, "Video device with shadowed ROM\n");
375 vga_set_default_device(pdev);
376 } 354 }
377 } 355 }
378} 356}