Commits
Azael Avalos committed bae5336f0aa
toshiba_acpi: Fix blank screen at boot if transflective backlight is supported If transflective backlight is supported and the brightness is zero (lowest brightness level), the set_lcd_brightness function will activate the transflective backlight, making the LCD appear to be turned off. This patch fixes the issue by incrementing the brightness level, and by doing so, avoiding the activation of the tranflective backlight. Cc: <stable@vger.kernel.org> # 4.3+ Reported-and-tested-by: Fabian Koester <fabian.koester@bringnow.com> Signed-off-by: Azael Avalos <coproscefalo@gmail.com> Signed-off-by: Darren Hart <dvhart@linux.intel.com>