[PATCH v3 07/13] drm/cirrus: use simpler remove_conflicting_pci_framebuffers()

Michał Mirosław
2018-09-01T14:08:47Z

drivers/gpu/drm/cirrus/cirrus_drv.c | 23 +----------------------
 1 file changed, 1 insertion(+), 22 deletions(-)

diff --git a/drivers/gpu/drm/cirrus/cirrus_drv.c
b/drivers/gpu/drm/cirrus/cirrus_drv.c
index 69c4e352dd78..85ed8657c862 100644
--- a/drivers/gpu/drm/cirrus/cirrus_drv.c
+++ b/drivers/gpu/drm/cirrus/cirrus_drv.c
@@ -42,33 +42,12 @@ static const struct pci_device_id pciidlist[] = {
 };


-static int cirrus_kick_out_firmware_fb(struct pci_dev *pdev)
-{
-	struct apertures_struct *ap;
-	bool primary = false;
-
-	ap = alloc_apertures(1);
-	if (!ap)
-		return -ENOMEM;
-
-	ap->ranges[0].base = pci_resource_start(pdev, 0);
-	ap->ranges[0].size = pci_resource_len(pdev, 0);
-
-#ifdef CONFIG_X86
-	primary = pdev->resource[PCI_ROM_RESOURCE].flags &
IORESOURCE_ROM_SHADOW;
-#endif
-	drm_fb_helper_remove_conflicting_framebuffers(ap, "cirrusdrmfb",
primary);
-	kfree(ap);
-
-	return 0;
-}
-
 static int cirrus_pci_probe(struct pci_dev *pdev,
 			    const struct pci_device_id *ent)
 {
 	int ret;

-	ret = cirrus_kick_out_firmware_fb(pdev);
+	ret = drm_fb_helper_remove_conflicting_pci_framebuffers(pdev, 0,
"cirrusdrmfb");
 	if (ret)
 		return ret;

--
2.18.0