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dm: pci: Add a dm_ prefix to pci_bus_find_bdf()

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Most driver model PCI functions have a dm_ prefix. At some point, when the
old code is converted to driver model and the old functions are removed, we
will drop that prefix.

For consistency, we should use the dm_ prefix for all driver model
functions. Update pci_bus_find_bdf() accordingly.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass 2015-11-29 13:17:48 -07:00
parent 21ccce1ba5
commit f3f1faefcc
3 changed files with 4 additions and 4 deletions
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2
common/cmd_pci.c
View File

@ -606,7 +606,7 @@ static int do_pci(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
}
#ifdef CONFIG_DM_PCI
ret = pci_bus_find_bdf(bdf, &dev);
ret = dm_pci_bus_find_bdf(bdf, &dev);
if (ret) {
printf("No such device\n");
return CMD_RET_FAILURE;

2
drivers/pci/pci-uclass.c
View File

@ -128,7 +128,7 @@ int pci_bus_find_devfn(struct udevice *bus, pci_dev_t find_devfn,
return -ENODEV;
}
int pci_bus_find_bdf(pci_dev_t bdf, struct udevice **devp)
int dm_pci_bus_find_bdf(pci_dev_t bdf, struct udevice **devp)
{
struct udevice *bus;
int ret;

4
include/pci.h
View File

@ -902,13 +902,13 @@ int pci_bind_bus_devices(struct udevice *bus);
int pci_auto_config_devices(struct udevice *bus);
/**
* pci_bus_find_bdf() - Find a device given its PCI bus address
* dm_pci_bus_find_bdf() - Find a device given its PCI bus address
*
* @bdf: PCI device address: bus, device and function -see PCI_BDF()
* @devp: Returns the device for this address, if found
* @return 0 if OK, -ENODEV if not found
*/
int pci_bus_find_bdf(pci_dev_t bdf, struct udevice **devp);
int dm_pci_bus_find_bdf(pci_dev_t bdf, struct udevice **devp);
/**
* pci_bus_find_devfn() - Find a device on a bus