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authorSimon Glass <sjg@chromium.org>2016-01-18 20:19:16 -0700
committerBin Meng <bmeng.cn@gmail.com>2016-01-24 12:07:17 +0800
commit4439bc35aab0e7fc3126cf3914af09dbf85ad2ae (patch)
tree70baa93605d07d5987f28f31f8fa5a6550b42911
parent9d731c82f0b17ea31666b23e5685d3d2a8388a68 (diff)
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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>
-rw-r--r--drivers/pci/pci_auto.c14
1 files changed, 7 insertions, 7 deletions
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 @@ void dm_pciauto_prescan_setup_bridge(struct udevice *dev, int sub_bus)
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 @@ void dm_pciauto_postscan_setup_bridge(struct udevice *dev, int sub_bus)
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 @@ int dm_pciauto_config_device(struct udevice *dev)
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;