diff options
| author | Olivier Certner <olce@FreeBSD.org> | 2026-06-26 15:12:58 +0000 |
|---|---|---|
| committer | Olivier Certner <olce@FreeBSD.org> | 2026-06-26 15:23:39 +0000 |
| commit | 25df388574ac1d295f4014825de0df1d65cbdc53 (patch) | |
| tree | c71c1449ba11d9f9f3c075e66604b03034e9494d | |
| parent | 98a77972381c6bb5ceda375fd1db7dccb3a1c89e (diff) | |
acpi_hpet(4): Remove unused 'acpi_hpet_disabled' boolean
Same reason as for the previous commit to acpi_cpu(4). This boolean is
not used anywhere. Disabling acpi_hpet(4) can be done through the
regular ACPI disable mechanism (using the 'debug.acpi.disabled' tunable,
see acpi_disabled()).
Reviewed by: emaste (implicit)
Fixes: ac3ede5371af ("x86/xen: remove PVHv1 code")
MFC after: 3 days
Event: Halifax Hackathon 202606
Location: Dalhousie CS Faculty building
Sponsored by: The FreeBSD Foundation
| -rw-r--r-- | sys/dev/acpica/acpi_hpet.c | 5 | ||||
| -rw-r--r-- | sys/x86/include/init.h | 3 |
2 files changed, 1 insertions, 7 deletions
diff --git a/sys/dev/acpica/acpi_hpet.c b/sys/dev/acpica/acpi_hpet.c index 9a1abe6ca72d..43fd743fd168 100644 --- a/sys/dev/acpica/acpi_hpet.c +++ b/sys/dev/acpica/acpi_hpet.c @@ -131,9 +131,6 @@ static void hpet_test(struct hpet_softc *sc); static char *hpet_ids[] = { "PNP0103", NULL }; -/* Knob to disable acpi_hpet device */ -bool acpi_hpet_disabled = false; - static u_int hpet_get_timecount(struct timecounter *tc) { @@ -455,7 +452,7 @@ hpet_probe(device_t dev) int rv; ACPI_FUNCTION_TRACE((char *)(uintptr_t) __func__); - if (acpi_disabled("hpet") || acpi_hpet_disabled) + if (acpi_disabled("hpet")) return (ENXIO); if (acpi_get_handle(dev) != NULL) rv = ACPI_ID_PROBE(device_get_parent(dev), dev, hpet_ids, NULL); diff --git a/sys/x86/include/init.h b/sys/x86/include/init.h index 1977f4729487..42b194de26b9 100644 --- a/sys/x86/include/init.h +++ b/sys/x86/include/init.h @@ -43,9 +43,6 @@ struct init_ops { extern struct init_ops init_ops; -/* Knob to disable acpi_hpet device */ -extern bool acpi_hpet_disabled; - /* Knob to disable acpi_timer device */ extern bool acpi_timer_disabled; |