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path: root/drivers/acpi/Kconfig
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-rw-r--r--drivers/acpi/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 6f66a937ba20..354e613f3ca4 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -56,6 +56,7 @@ config ACPI_PROCFS
 
 	  /proc/acpi/processor/*/throttling (/sys/class/thermal/
 		cooling_device*/*)
+	  /proc/acpi/video/*/brightness (/sys/class/backlight/)
 	  This option has no effect on /proc/acpi/ files
 	  and functions which do not yet exist in /sys.