diff options
| author | jhb <jhb@FreeBSD.org> | 2004-09-22 15:46:16 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2004-09-22 15:46:16 +0000 |
| commit | cf1b8fbca5432f624ea9a8b572cc5ba250278fa5 (patch) | |
| tree | 5929701468e47aab4540fb10f7ae335e5bd17547 /sys/dev/acpica/acpi_pcib_acpi.c | |
| parent | 39563036071c35de79aa935b7bdfc209277f3afb (diff) | |
| download | FreeBSD-src-cf1b8fbca5432f624ea9a8b572cc5ba250278fa5.zip FreeBSD-src-cf1b8fbca5432f624ea9a8b572cc5ba250278fa5.tar.gz | |
Add a couple of macros to extract the PCI slot (device) and function from
an ACPI _ADR value and use that rather than inlining the same shifts and
masks everywhere.
Diffstat (limited to 'sys/dev/acpica/acpi_pcib_acpi.c')
| -rw-r--r-- | sys/dev/acpica/acpi_pcib_acpi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/acpica/acpi_pcib_acpi.c b/sys/dev/acpica/acpi_pcib_acpi.c index d37db32..350bb89 100644 --- a/sys/dev/acpica/acpi_pcib_acpi.c +++ b/sys/dev/acpica/acpi_pcib_acpi.c @@ -188,8 +188,8 @@ acpi_pcib_acpi_attach(device_t dev) device_printf(dev, "couldn't find _ADR\n"); } else { /* XXX: We assume bus 0. */ - slot = addr >> 16; - func = addr & 0xffff; + slot = ACPI_ADR_PCI_SLOT(addr); + func = ACPI_ADR_PCI_FUNC(addr); if (bootverbose) device_printf(dev, "reading config registers from 0:%d:%d\n", slot, func); |
