Commit 3905746c authored Jul 30, 2018 by Sankeerth Billakanti Committed by Gerrit - the friendly Code Review server Aug 09, 2018

drm/msm/dp: return number of displays as 0 if dp node is disabled



When DP node is disabled in the DT file, dp driver is returning
incorrect number of displays connected

Change-Id: I94655ee40cb3785f8186f0eef5f88d3ec4020b09
Signed-off-by: Sankeerth Billakanti <sbillaka@codeaurora.org>

parent dd9acb7d

drivers/gpu/drm/msm/dp/dp_display.c

+3 −0

Original line number	Original line	Diff line number	Diff line
	@@ -2058,6 +2058,9 @@ int dp_display_get_displays(void **displays, int count)

	int dp_display_get_num_of_displays(void)		int dp_display_get_num_of_displays(void)
	{		{
			if (!g_dp_display)
			return 0;

	return 1;		return 1;
	}		}