#include <linux/pci_regs.h>
#include <linux/types.h>
+#include "pci.h"
+
/**
* pci_vc_save_restore_dwords - Save or restore a series of dwords
* @dev: device
struct pci_dev *link = NULL;
/* Enable VCs from the downstream device */
- if (!dev->has_secondary_link)
+ if (!pci_is_pcie(dev) || !pcie_downstream_port(dev))
return;
ctrl_pos = pos + PCI_VC_RES_CTRL + (res * PCI_CAP_VC_PER_VC_SIZEOF);
* For each type of VC capability, VC/VC9/MFVC, find the capability, size
* it, and allocate a buffer for save/restore.
*/
-
void pci_allocate_vc_save_buffers(struct pci_dev *dev)
{
int i;