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path: root/drivers/platform/surface/surfacepro3_button.c
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Diffstat (limited to 'drivers/platform/surface/surfacepro3_button.c')
-rw-r--r--drivers/platform/surface/surfacepro3_button.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/platform/surface/surfacepro3_button.c b/drivers/platform/surface/surfacepro3_button.c
index 242fb690dcaf..2755601f979c 100644
--- a/drivers/platform/surface/surfacepro3_button.c
+++ b/drivers/platform/surface/surfacepro3_button.c
@@ -239,13 +239,12 @@ static int surface_button_add(struct acpi_device *device)
return error;
}
-static int surface_button_remove(struct acpi_device *device)
+static void surface_button_remove(struct acpi_device *device)
{
struct surface_button *button = acpi_driver_data(device);
input_unregister_device(button->input);
kfree(button);
- return 0;
}
static SIMPLE_DEV_PM_OPS(surface_button_pm,