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Diffstat (limited to 'drivers/platform/x86/classmate-laptop.c')
-rw-r--r--drivers/platform/x86/classmate-laptop.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/platform/x86/classmate-laptop.c b/drivers/platform/x86/classmate-laptop.c
index 035a7dd65a3..6670ed8f9e5 100644
--- a/drivers/platform/x86/classmate-laptop.c
+++ b/drivers/platform/x86/classmate-laptop.c
@@ -462,11 +462,13 @@ static struct backlight_ops cmpc_bl_ops = {
static int cmpc_bl_add(struct acpi_device *acpi)
{
+ struct backlight_properties props;
struct backlight_device *bd;
- bd = backlight_device_register("cmpc_bl", &acpi->dev,
- acpi->handle, &cmpc_bl_ops);
- bd->props.max_brightness = 7;
+ memset(&props, 0, sizeof(struct backlight_properties));
+ props.max_brightness = 7;
+ bd = backlight_device_register("cmpc_bl", &acpi->dev, acpi->handle,
+ &cmpc_bl_ops, &props);
dev_set_drvdata(&acpi->dev, bd);
return 0;
}