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| author | adrian <adrian@FreeBSD.org> | 2016-06-05 02:02:51 +0000 |
|---|---|---|
| committer | adrian <adrian@FreeBSD.org> | 2016-06-05 02:02:51 +0000 |
| commit | afc736c3916916980f388bf21a855df1d5d76742 (patch) | |
| tree | a1e60fabf49295c270d12676856f28b696dc455a | |
| parent | 060f0604daced4cc92b58f705de7b06eb211c08e (diff) | |
| download | FreeBSD-src-afc736c3916916980f388bf21a855df1d5d76742.zip FreeBSD-src-afc736c3916916980f388bf21a855df1d5d76742.tar.gz | |
[acpi] graphics drivers want access to acpi lid handle
the graphics drivers can benefit from access to the lid handle for querying and getting notifications
Submitted by: kmacy
Differential Revision: https://reviews.freebsd.org/D6643
| -rw-r--r-- | sys/dev/acpica/acpi_lid.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/acpica/acpi_lid.c b/sys/dev/acpica/acpi_lid.c index dcdd2e6..e1e6688 100644 --- a/sys/dev/acpica/acpi_lid.c +++ b/sys/dev/acpica/acpi_lid.c @@ -52,6 +52,8 @@ struct acpi_lid_softc { int lid_status; /* open or closed */ }; +ACPI_HANDLE acpi_lid_handle; + ACPI_SERIAL_DECL(lid, "ACPI lid"); static int acpi_lid_probe(device_t dev); @@ -105,7 +107,7 @@ acpi_lid_attach(device_t dev) sc = device_get_softc(dev); sc->lid_dev = dev; - sc->lid_handle = acpi_get_handle(dev); + acpi_lid_handle = sc->lid_handle = acpi_get_handle(dev); /* * If a system does not get lid events, it may make sense to change |
