xref: /aosp_15_r20/external/coreboot/util/superiotool/pci.c (revision b9411a12aaaa7e1e6a6fb7c5e057f44ee179a49c)
1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 
3 #include "superiotool.h"
4 
5 struct pci_access *pacc;
6 
pci_dev_find(uint16_t vendor,uint16_t device)7 struct pci_dev *pci_dev_find(uint16_t vendor, uint16_t device)
8 {
9 	struct pci_dev *temp;
10 	struct pci_filter filter;
11 
12 	pci_filter_init(NULL, &filter);
13 	filter.vendor = vendor;
14 	filter.device = device;
15 
16 	for (temp = pacc->devices; temp; temp = temp->next)
17 		if (pci_filter_match(&filter, temp))
18 			return temp;
19 
20 	return NULL;
21 }
22