pci_host_generic: Set a valid error if allocating a range resource fails

Previously pci_host_generic_attach was returning 0 (success)
incorrectly if allocating a range failed.  The error value was 0 from
the previously successful call to bus_set_resource in this case.

Fixes:		d79b6b8ec2 pci_host_generic: Don't rewrite resource start address for translation

This commit is contained in:

John Baldwin

2024-02-15 16:05:09 -08:00

parent e89d0785ff

commit 992f5b16af

1 changed files with 1 additions and 0 deletions

									
										sys/dev/pci/pci_host_generic.c
									
		+1
		
												View File
												
				@@ -216,6 +216,7 @@ pci_host_generic_core_attach(device_t dev)

						if (sc->ranges[tuple].res == NULL) {

							device_printf(dev,

							    "failed to allocate resource for range %d\n", tuple);

							error = ENXIO;

							goto err_rman_manage;

						}

					}