* To force that backlight or display output switching is processed by vendor
* specific acpi drivers or video.ko driver.
*/
-int __init acpi_backlight(char *str)
+static int __init acpi_backlight(char *str)
{
if (str == NULL || *str == '\0')
return 1;
}
__setup("acpi_backlight=", acpi_backlight);
-int __init acpi_display_output(char *str)
+static int __init acpi_display_output(char *str)
{
if (str == NULL || *str == '\0')
return 1;