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sandbox: pci: Drop the get_devfn() method

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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>
This commit is contained in:
Simon Glass
2019-09-25 08:56:04 -06:00
committed by Bin Meng
parent cea7c0956a
commit fae2c16ede
2 changed files with 0 additions and 15 deletions
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8
drivers/misc/swap_case.c
View File

@@ -54,13 +54,6 @@ struct swap_case_priv {
char mem_text[MEM_TEXT_SIZE]; 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) static int sandbox_swap_case_use_ea(struct udevice *dev)
{ {
return !!ofnode_get_property(dev->node, "use-ea", NULL); 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 = { 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, .read_config = sandbox_swap_case_read_config,
.write_config = sandbox_swap_case_write_config, .write_config = sandbox_swap_case_write_config,
.read_io = sandbox_swap_case_read_io, .read_io = sandbox_swap_case_read_io,

7
include/pci.h
View File

@@ -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 - PCI device emulator operations
*/ */
struct dm_pci_emul_ops { 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 * read_config() - Read a PCI configuration value
* *