pci: add set_powerstate and get_powerstate legacy hooks

Change-Id: I827112ffb1a65ada99605671b112d8fd0e6db4b5 Reviewed-on: https://review.haiku-os.org/c/haiku/+/4976 Tested-by: Commit checker robot <[email protected]> Reviewed-by: waddlesplash <[email protected]>
2022-02-19 08:19:24 +00:00
parent 2d0d5cb55e
commit cba67843b0
5 changed files with 64 additions and 1 deletions
@@ -182,6 +182,9 @@ struct pci_module_info {
 						uint16	cap_id,
 						uint16	*offset
 					);
+
+	status_t		(*get_powerstate)(uint8 bus, uint8 device, uint8 function, uint8* state);
+	status_t		(*set_powerstate)(uint8 bus, uint8 device, uint8 function, uint8 newState);
 };

 #define	B_PCI_MODULE_NAME		"bus_managers/pci/v1"