mirror of
https://github.com/FEX-Emu/linux.git
synced 2025-01-27 05:32:27 +00:00
e29b3ee3b0
acpi_video_put_one_device was attempting to remove sysfs entries and unregister a backlight device without first checking that said backlight device structure had been created. Signed-off-by: Keith Packard <keithp@keithp.com> Acked-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>