device: Use pcidev_on_root()
Change-Id: Icf34b39d80f6e46d32a39b68f38fb2752c0bcebc
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/26484
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Piotr Król <piotr.krol@3mdeb.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
diff --git a/src/northbridge/intel/x4x/gma.c b/src/northbridge/intel/x4x/gma.c
index 1fcc682..680b836 100644
--- a/src/northbridge/intel/x4x/gma.c
+++ b/src/northbridge/intel/x4x/gma.c
@@ -69,10 +69,10 @@
pci_write_config32(dev, PCI_COMMAND, reg32);
/* configure GMBUSFREQ */
- reg16 = pci_read_config16(dev_find_slot(0, PCI_DEVFN(0x2, 0)), 0xcc);
+ reg16 = pci_read_config16(pcidev_on_root(0x2, 0), 0xcc);
reg16 &= ~0x1ff;
reg16 |= 0xbc;
- pci_write_config16(dev_find_slot(0, PCI_DEVFN(0x2, 0)), 0xcc, reg16);
+ pci_write_config16(pcidev_on_root(0x2, 0), 0xcc, reg16);
int vga_disable = (pci_read_config16(dev, D0F0_GGC) & 2) >> 1;
@@ -93,7 +93,7 @@
static void gma_func0_disable(struct device *dev)
{
- struct device *dev_host = dev_find_slot(0, PCI_DEVFN(0, 0));
+ struct device *dev_host = pcidev_on_root(0, 0);
u16 ggc;
ggc = pci_read_config16(dev_host, D0F0_GGC);
@@ -117,7 +117,7 @@
const struct i915_gpu_controller_info *
intel_gma_get_controller_info(void)
{
- struct device *dev = dev_find_slot(0, PCI_DEVFN(0x2, 0));
+ struct device *dev = pcidev_on_root(0x2, 0);
if (!dev)
return NULL;
struct northbridge_intel_x4x_config *chip = dev->chip_info;