regmap: mmio: Allow passing an empty config->reg_stride

[linux.git] / drivers / acpi / scan.c

diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 274344434282ee8e2cc60d91130729270550f536..0c6f06abe3f47f2b77879b0fd051ffb5a043be58 100644 (file)
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -1370,9 +1370,12 @@ static void acpi_set_pnp_ids(acpi_handle handle, struct acpi_device_pnp *pnp,
                 * Some devices don't reliably have _HIDs & _CIDs, so add
                 * synthetic HIDs to make sure drivers can find them.
                 */
-               if (acpi_is_video_device(handle))
+               if (acpi_is_video_device(handle)) {
                        acpi_add_id(pnp, ACPI_VIDEO_HID);
-               else if (acpi_bay_match(handle))
+                       pnp->type.backlight = 1;
+                       break;
+               }
+               if (acpi_bay_match(handle))
                        acpi_add_id(pnp, ACPI_BAY_HID);
                else if (acpi_dock_match(handle))
                        acpi_add_id(pnp, ACPI_DOCK_HID);