Disp: Snapshot change for lahaina display driver

This snapshot change adds downstream support
for drm 5.x+(msm_lahaina branch) linux kernel.

Change-Id: Ia691c95da155a00e449c91a2f1a5b20a8e71aed4
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>

msm/sde/sde_wb.c

@@ -6,6 +6,7 @@
 #define pr_fmt(fmt)	"[drm:%s:%d] " fmt, __func__, __LINE__
 
 #include <uapi/drm/sde_drm.h>
+#include <drm/drm_probe_helper.h>
 
 #include "msm_kms.h"
 #include "sde_kms.h"