diff options
| author | Jung-uk Kim <jkim@FreeBSD.org> | 2019-10-18 18:00:41 +0000 |
|---|---|---|
| committer | Jung-uk Kim <jkim@FreeBSD.org> | 2019-10-18 18:00:41 +0000 |
| commit | 858f47305dae045d81f39451ade697ba99b3266f (patch) | |
| tree | 67a913169f2c94028780a7a2a0c84fc9f84e8c60 /source/components/hardware/hwxfsleep.c | |
| parent | e63852a7532181a14cec2928b31af2209e98414a (diff) | |
Notes
Diffstat (limited to 'source/components/hardware/hwxfsleep.c')
| -rw-r--r-- | source/components/hardware/hwxfsleep.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/components/hardware/hwxfsleep.c b/source/components/hardware/hwxfsleep.c index 3df8f5a545f3..78dc19020334 100644 --- a/source/components/hardware/hwxfsleep.c +++ b/source/components/hardware/hwxfsleep.c @@ -357,6 +357,10 @@ AcpiEnterSleepStateS4bios ( Status = AcpiHwWritePort (AcpiGbl_FADT.SmiCommand, (UINT32) AcpiGbl_FADT.S4BiosRequest, 8); + if (ACPI_FAILURE (Status)) + { + return_ACPI_STATUS (Status); + } do { AcpiOsStall (ACPI_USEC_PER_MSEC); |