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| author | John Baldwin <jhb@FreeBSD.org> | 2022-06-23 17:49:09 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2022-07-13 16:21:10 +0000 |
| commit | 516846b256483cbce82933e1cb9ba0cf7b5279ec (patch) | |
| tree | 99c64c72fea537e1807a08ffb8a3ed6e382eefad | |
| parent | 041857e57b3d0831b5bdf583f684a7ed3816999c (diff) | |
| download | src-516846b256483cbce82933e1cb9ba0cf7b5279ec.tar.gz src-516846b256483cbce82933e1cb9ba0cf7b5279ec.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
Differential Revision: https://reviews.freebsd.org/D35548
(cherry picked from commit b076d8d54c2fd91a35aad6931d0bfa2aa0122036)
| -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 d4bda2183ba1..b1cd1feb1160 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); |