Graphics: add support for disable HDMI config

BZ: 20871

While disable the CONFIG_MDFD_HDMI, add two MACRO to disable the hdmi_do_hotplug_wq and hdmi_do_audio_wq to make compiling successful.

Change-Id: I09f4fc1bfcc3f6a0a8d6aaa7a2b3e90f7ff51ca9
Signed-off-by: yifei.xue <yifeix.xue@intel.com>
Signed-off-by: Tong, Bo <box.tong@intel.com>
Reviewed-on: http://android.intel.com:8080/34261
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>

diff --git a/drivers/staging/mrst/drv/psb_drv.c b/drivers/staging/mrst/drv/psb_drv.c
index ff24d53..1912d14 100644 (file)
--- a/drivers/staging/mrst/drv/psb_drv.c
+++ b/drivers/staging/mrst/drv/psb_drv.c
@@ -1111,6 +1111,7 @@ bool mrst_get_vbt_data(struct drm_psb_private *dev_priv)
        return true;
 }
 
+#ifdef CONFIG_MDFD_HDMI
 void hdmi_do_hotplug_wq(struct work_struct *work)
 {
        u8 data = 0;
@@ -1208,6 +1209,7 @@ void hdmi_do_audio_wq(struct work_struct *work)
        }
 #endif
 }
+#endif
 
 static int psb_do_init(struct drm_device *dev)
 {
@@ -1798,9 +1800,11 @@ static int psb_driver_load(struct drm_device *dev, unsigned long chipset)
                gl3_enable();
 #endif
 
+#ifdef CONFIG_MDFD_HDMI
        atomic_set(&dev_priv->hotplug_wq_done, 0);
        INIT_WORK(&dev_priv->hdmi_hotplug_wq, hdmi_do_hotplug_wq);
        INIT_WORK(&dev_priv->hdmi_audio_wq, hdmi_do_audio_wq);
+#endif
 
        /*Intel drm driver load is done, continue doing pvr load*/
        DRM_DEBUG("Pvr driver load\n");