gma500: oaktrail_hdmi: fix -Wmissing-field-initializers warning

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/gma500/oaktrail_hdmi.c b/drivers/gpu/drm/gma500/oaktrail_hdmi.c
index f3fc693..f8b367b 100644
--- a/drivers/gpu/drm/gma500/oaktrail_hdmi.c
+++ b/drivers/gpu/drm/gma500/oaktrail_hdmi.c
@@ -365,7 +365,7 @@
 
 static DEFINE_PCI_DEVICE_TABLE(hdmi_ids) = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x080d) },
-	{}
+	{ 0 }
 };
 
 void oaktrail_hdmi_setup(struct drm_device *dev)