sandbox: pci: Drop the get_devfn() method

This method is not used anymore since the bus/device/function of PCI
devices can be obtained from their (parent's per-child) platform data.
Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

diff --git a/drivers/misc/swap_case.c b/drivers/misc/swap_case.c
index 8abf88a8fff84425c52e8f8a75299faa8d1abd43..18d756e9cd5d80d98e7f7c5b49f7e61a01b92b7b 100644 (file)
--- a/drivers/misc/swap_case.c
+++ b/drivers/misc/swap_case.c
@@ -54,13 +54,6 @@ struct swap_case_priv {
        char mem_text[MEM_TEXT_SIZE];
 };
 
-static int sandbox_swap_case_get_devfn(struct udevice *dev)
-{
-       struct pci_child_platdata *plat = dev_get_parent_platdata(dev);
-
-       return plat->devfn;
-}
-
 static int sandbox_swap_case_use_ea(struct udevice *dev)
 {
        return !!ofnode_get_property(dev->node, "use-ea", NULL);
@@ -393,7 +386,6 @@ static int sandbox_swap_case_unmap_physmem(struct udevice *dev,
 }
 
 static struct dm_pci_emul_ops sandbox_swap_case_emul_ops = {
-       .get_devfn = sandbox_swap_case_get_devfn,
        .read_config = sandbox_swap_case_read_config,
        .write_config = sandbox_swap_case_write_config,
        .read_io = sandbox_swap_case_read_io,

diff --git a/include/pci.h b/include/pci.h
index 298d0d43559954c6d255b7476f98eadb3ed78437..999a594cddf19944859d1867d1da7b925054606a 100644 (file)
--- a/include/pci.h
+++ b/include/pci.h
@@ -1490,13 +1490,6 @@ int dm_pci_find_class(uint find_class, int index, struct udevice **devp);
  * struct dm_pci_emul_ops - PCI device emulator operations
  */
 struct dm_pci_emul_ops {
-       /**
-        * get_devfn(): Check which device and function this emulators
-        *
-        * @dev:        device to check
-        * @return the device and function this emulates, or -ve on error
-        */
-       int (*get_devfn)(struct udevice *dev);
        /**
         * read_config() - Read a PCI configuration value
         *