3 files changed, 2 insertions, 39 deletions
diff --git a/src/northbridge/intel/haswell/gma.c b/src/northbridge/intel/haswell/gma.c
index 00d7583048..2ceffe4a83 100644
--- a/src/northbridge/intel/haswell/gma.c
+++ b/src/northbridge/intel/haswell/gma.c
@@ -429,29 +429,12 @@ static void gma_set_subsystem(device_t dev, unsigned vendor, unsigned device)
 	}
 }
 
-static void gma_read_resources(struct device *dev)
-{
-	pci_dev_read_resources(dev);
-
-#if CONFIG_MARK_GRAPHICS_MEM_WRCOMB
-	struct resource *res;
-
-	/* Set the graphics memory to write combining. */
-	res = find_resource(dev, PCI_BASE_ADDRESS_2);
-	if (res == NULL) {
-		printk(BIOS_DEBUG, "gma: memory resource not found.\n");
-		return;
-	}
-	res->flags |= IORESOURCE_WRCOMB;
-#endif
-}
-
 static struct pci_operations gma_pci_ops = {
 	.set_subsystem    = gma_set_subsystem,
 };
 
 static struct device_operations gma_func0_ops = {
-	.read_resources		= gma_read_resources,
+	.read_resources		= pci_dev_read_resources,
 	.set_resources		= pci_dev_set_resources,
 	.enable_resources	= pci_dev_enable_resources,
 	.init			= gma_func0_init,
diff --git a/src/northbridge/intel/nehalem/gma.c b/src/northbridge/intel/nehalem/gma.c
index c7a0e9b941..2f13a6bee6 100644
--- a/src/northbridge/intel/nehalem/gma.c
+++ b/src/northbridge/intel/nehalem/gma.c
@@ -703,9 +703,6 @@ static void gma_read_resources(struct device *dev)
 			   0xd0000001);
 	pci_write_config32(dev, PCI_BASE_ADDRESS_2 + 4,
 			   0);
-#if CONFIG_MARK_GRAPHICS_MEM_WRCOMB
-	res->flags |= IORESOURCE_WRCOMB;
-#endif
 	res->base = (resource_t) 0xd0000000;
 	res->size = (resource_t) 0x10000000;
 }
diff --git a/src/northbridge/intel/sandybridge/gma.c b/src/northbridge/intel/sandybridge/gma.c
index 853139eddf..b9a07a2d72 100644
--- a/src/northbridge/intel/sandybridge/gma.c
+++ b/src/northbridge/intel/sandybridge/gma.c
@@ -664,29 +664,12 @@ static void gma_set_subsystem(device_t dev, unsigned vendor, unsigned device)
 	}
 }
 
-static void gma_read_resources(struct device *dev)
-{
-	pci_dev_read_resources(dev);
-
-#if CONFIG_MARK_GRAPHICS_MEM_WRCOMB
-	struct resource *res;
-
-	/* Set the graphics memory to write combining. */
-	res = find_resource(dev, PCI_BASE_ADDRESS_2);
-	if (res == NULL) {
-		printk(BIOS_DEBUG, "gma: memory resource not found.\n");
-		return;
-	}
-	res->flags |= IORESOURCE_WRCOMB;
-#endif
-}
-
 static struct pci_operations gma_pci_ops = {
 	.set_subsystem    = gma_set_subsystem,
 };
 
 static struct device_operations gma_func0_ops = {
-	.read_resources		= gma_read_resources,
+	.read_resources		= pci_dev_read_resources,
 	.set_resources		= pci_dev_set_resources,
 	.enable_resources	= pci_dev_enable_resources,
 	.init			= gma_func0_init,