From: zwl <zwl@rock-chips.com>
Date: Wed, 14 May 2014 06:33:35 +0000 (+0800)
Subject: rk hdmi: fix hdmi win state err when suspend
X-Git-Tag: firefly_0821_release~5282
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=55fe2104bb60099282e1b7c110e2fe8400db7574;p=firefly-linux-kernel-4.4.55.git

rk hdmi: fix hdmi win state err when suspend
---

diff --git a/drivers/video/rockchip/hdmi/rk_hdmi_task.c b/drivers/video/rockchip/hdmi/rk_hdmi_task.c
index 135688f8ecbf..fecf87d25456 100755
--- a/drivers/video/rockchip/hdmi/rk_hdmi_task.c
+++ b/drivers/video/rockchip/hdmi/rk_hdmi_task.c
@@ -119,10 +119,11 @@ static int hdmi_process_command(struct hdmi *hdmi)
 				mutex_lock(&hdmi->enable_mutex);
 				if(!hdmi->enable || hdmi->suspend)
 				{
-					if(hdmi->hotplug == HDMI_HPD_ACTIVED)
+					if(hdmi->hotplug != HDMI_HPD_REMOVED) {
+						hdmi->hotplug = HDMI_HPD_REMOVED;
 						hdmi_sys_remove(hdmi);
+					}
 					hdmi->state = HDMI_SLEEP;
-					hdmi->hotplug = HDMI_HPD_REMOVED;
 					hdmi->remove(hdmi);
 					state = HDMI_SLEEP;
 				}