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-rw-r--r--drivers/acpi/acpi_video.c1
-rw-r--r--drivers/acpi/video_detect.c2
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c
index 5b877a127167..8c2fe2f2f9fd 100644
--- a/drivers/acpi/acpi_video.c
+++ b/drivers/acpi/acpi_video.c
@@ -2021,7 +2021,6 @@ void acpi_video_unregister_backlight(void)
}
mutex_unlock(&register_count_mutex);
}
-EXPORT_SYMBOL(acpi_video_unregister_backlight);
/*
* This is kind of nasty. Hardware using Intel chipsets may require
diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c
index c3925790203b..815f75ef2411 100644
--- a/drivers/acpi/video_detect.c
+++ b/drivers/acpi/video_detect.c
@@ -37,6 +37,8 @@
ACPI_MODULE_NAME("video");
#define _COMPONENT ACPI_VIDEO_COMPONENT
+void acpi_video_unregister_backlight(void);
+
static bool backlight_notifier_registered;
static struct notifier_block backlight_nb;