diff options
| author | Peter Wemm <peter@FreeBSD.org> | 2001-07-25 22:10:56 +0000 |
|---|---|---|
| committer | Peter Wemm <peter@FreeBSD.org> | 2001-07-25 22:10:56 +0000 |
| commit | 4f12dbc3f61dbfa5e3322b352723078db101c3cb (patch) | |
| tree | b6571e7f45e5426bb652ab51f3c8e91435a4264f /sys/contrib/dev | |
| parent | 9d5c013ca4e5dbd28bd8af000fb72649e20b08ec (diff) | |
Notes
Diffstat (limited to 'sys/contrib/dev')
| -rw-r--r-- | sys/contrib/dev/acpica/hwsleep.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/contrib/dev/acpica/hwsleep.c b/sys/contrib/dev/acpica/hwsleep.c index cc4aae2761d37..494d37dd3ddaf 100644 --- a/sys/contrib/dev/acpica/hwsleep.c +++ b/sys/contrib/dev/acpica/hwsleep.c @@ -298,8 +298,10 @@ AcpiEnterSleepState ( /* wait a second, then try again */ AcpiOsStall(1000000); - AcpiHwRegisterWrite(ACPI_MTX_LOCK, PM1_CONTROL, - (1 << AcpiHwGetBitShift (SLP_EN_MASK))); + if (SleepState > ACPI_STATE_S1) { + AcpiHwRegisterWrite(ACPI_MTX_LOCK, PM1_CONTROL, + (1 << AcpiHwGetBitShift (SLP_EN_MASK))); + } enable(); |