diff options
| author | Matthew Garrett <mjg@redhat.com> | 2010-02-16 16:53:50 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-03-14 16:06:37 -0400 |
| commit | 70287db87cfc968fe78bf82a489833cc77b84352 (patch) | |
| tree | f4863a415e684c83bda0ea93655640a388c984fd /drivers/acpi/system.c | |
| parent | f8b55f251012e104093e105483c45c5d85ad3040 (diff) | |
ACPI video: Be more liberal in validating _BQC behaviour
Right now, if _BQC returns a value we don't understand we immediately
invalidate it. Change this behaviour so we only invalidate it if it
continues to give an invalid answer after we've already set a brightness.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Acked-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/system.c')
0 files changed, 0 insertions, 0 deletions