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| author | Hans de Goede <hdegoede@redhat.com> | 2022-04-29 13:29:31 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2022-09-02 09:57:14 +0200 |
| commit | 038a8191ae7a636586a4415b001cece831ab7019 (patch) | |
| tree | aefa786e7ab1771876258816d0e1c2db60c050ae /drivers/tty | |
| parent | c1af8bec569dd6b8d874c14455ab02398c3d34cd (diff) | |
| download | linux-038a8191ae7a636586a4415b001cece831ab7019.tar.bz2 | |
ACPI: video: Simplify acpi_video_unregister_backlight()
When acpi_video_register() has not run yet the video_bus_head will be
empty, so there is no need to check the register_count flag first.
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/tty')
0 files changed, 0 insertions, 0 deletions