dm: pci: Avoid using pci_bus_to_hose() in the uclass
This function is only available for compatibility with old code. Avoid
using it in the uclass.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/drivers/pci/pci_auto.c b/drivers/pci/pci_auto.c
index 5cfa135..88bc416 100644
--- a/drivers/pci/pci_auto.c
+++ b/drivers/pci/pci_auto.c
@@ -9,6 +9,7 @@
*/
#include <common.h>
+#include <dm.h>
#include <errno.h>
#include <pci.h>
@@ -167,8 +168,8 @@
struct pci_region *pci_prefetch;
struct pci_region *pci_io;
u16 cmdstat, prefechable_64;
- /* The root controller has the region information */
- struct pci_controller *ctlr_hose = pci_bus_to_hose(0);
+ struct udevice *ctlr = pci_get_controller(dev);
+ struct pci_controller *ctlr_hose = dev_get_uclass_priv(ctlr);
pci_mem = ctlr_hose->pci_mem;
pci_prefetch = ctlr_hose->pci_prefetch;
@@ -248,9 +249,8 @@
struct pci_region *pci_mem;
struct pci_region *pci_prefetch;
struct pci_region *pci_io;
-
- /* The root controller has the region information */
- struct pci_controller *ctlr_hose = pci_bus_to_hose(0);
+ struct udevice *ctlr = pci_get_controller(dev);
+ struct pci_controller *ctlr_hose = dev_get_uclass_priv(ctlr);
pci_mem = ctlr_hose->pci_mem;
pci_prefetch = ctlr_hose->pci_prefetch;
@@ -311,13 +311,13 @@
unsigned int sub_bus = PCI_BUS(dm_pci_get_bdf(dev));
unsigned short class;
bool enum_only = false;
+ struct udevice *ctlr = pci_get_controller(dev);
+ struct pci_controller *ctlr_hose = dev_get_uclass_priv(ctlr);
int n;
#ifdef CONFIG_PCI_ENUM_ONLY
enum_only = true;
#endif
- /* The root controller has the region information */
- struct pci_controller *ctlr_hose = pci_bus_to_hose(0);
pci_mem = ctlr_hose->pci_mem;
pci_prefetch = ctlr_hose->pci_prefetch;