mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-22 12:14:01 +08:00
bb63b42199
doesn't need to check if it is type1 or type2, we can use raw_pci_ops directly. also make pci_direct_conf1 static again. anyway is there system with type 2 and mmconf support? Signed-off-by: Yinghai Lu <yinghai.lu@sun.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
35 lines
809 B
C
35 lines
809 B
C
#include <linux/pci.h>
|
|
#include <linux/init.h>
|
|
#include "pci.h"
|
|
|
|
/* arch_initcall has too random ordering, so call the initializers
|
|
in the right sequence from here. */
|
|
static __init int pci_access_init(void)
|
|
{
|
|
#ifdef CONFIG_PCI_DIRECT
|
|
int type = 0;
|
|
|
|
type = pci_direct_probe();
|
|
#endif
|
|
pci_mmcfg_early_init();
|
|
|
|
#ifdef CONFIG_PCI_BIOS
|
|
pci_pcbios_init();
|
|
#endif
|
|
/*
|
|
* don't check for raw_pci_ops here because we want pcbios as last
|
|
* fallback, yet it's needed to run first to set pcibios_last_bus
|
|
* in case legacy PCI probing is used. otherwise detecting peer busses
|
|
* fails.
|
|
*/
|
|
#ifdef CONFIG_PCI_DIRECT
|
|
pci_direct_init(type);
|
|
#endif
|
|
if (!raw_pci_ops && !raw_pci_ext_ops)
|
|
printk(KERN_ERR
|
|
"PCI: Fatal: No config space access function found\n");
|
|
|
|
return 0;
|
|
}
|
|
arch_initcall(pci_access_init);
|