diff options
| author | John Baldwin <jhb@FreeBSD.org> | 2022-06-23 17:49:09 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2022-06-23 17:49:09 +0000 |
| commit | b076d8d54c2fd91a35aad6931d0bfa2aa0122036 (patch) | |
| tree | 14de1c2d614c3939ff927987064a9d60b08206da | |
| parent | d1aefbc04c84476fba06ff40e30464e0948b5ccf (diff) | |
| download | src-b076d8d54c2fd91a35aad6931d0bfa2aa0122036.tar.gz src-b076d8d54c2fd91a35aad6931d0bfa2aa0122036.zip | |
mptable_hostb: Use legacy_get_pcibus() to fetch PCI bus number.
The mptable_hostb driver is a child of legacy0 and has legacy bus
ivars, not PCI or PCI bridge ivars.
PR: 264819
Reported by: Dennis Clarke <dclarke@blastwave.org>
Diagnosed by: avg
Reviewed by: avg
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D35548
| -rw-r--r-- | sys/x86/x86/mptable.c | 2 | ||||
| -rw-r--r-- | sys/x86/x86/mptable_pci.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/sys/x86/x86/mptable.c b/sys/x86/x86/mptable.c index 5cc42863cf38..c5f113c55a2b 100644 --- a/sys/x86/x86/mptable.c +++ b/sys/x86/x86/mptable.c @@ -1250,7 +1250,7 @@ mptable_pci_host_res_init(device_t pcib) struct host_res_args args; KASSERT(pci0 != -1, ("do not know how to map PCI bus IDs")); - args.bus = pci_get_bus(pcib) + pci0; + args.bus = legacy_get_pcibus(pcib) + pci0; args.dev = pcib; args.sc = device_get_softc(pcib); if (pcib_host_res_init(pcib, &args.sc->sc_host_res) != 0) diff --git a/sys/x86/x86/mptable_pci.c b/sys/x86/x86/mptable_pci.c index 1a1d98eafc39..8a1d2abe46fe 100644 --- a/sys/x86/x86/mptable_pci.c +++ b/sys/x86/x86/mptable_pci.c @@ -57,7 +57,7 @@ mptable_hostb_probe(device_t dev) if (pci_cfgregopen() == 0) return (ENXIO); - if (mptable_pci_probe_table(pcib_get_bus(dev)) != 0) + if (mptable_pci_probe_table(legacy_get_pcibus(dev)) != 0) return (ENXIO); device_set_desc(dev, "MPTable Host-PCI bridge"); return (0); |