---

yaml --- r: 179192 b: refs/heads/master c: 7475e44 h: refs/heads/master v: v3
git-mirror · Jan 8, 2010 · 6c12723 · 6c12723
1 parent c0b259a
commit 6c12723
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Showing 2 changed files with 10 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: dfc0fd8d8850ef11951ba6c251e06096d1b5a0bd
+refs/heads/master: 7475e44246e8a7c435a7ed8fe1e94fc8898685d9
diff --git a/trunk/drivers/video/omap2/dss/dsi.c b/trunk/drivers/video/omap2/dss/dsi.c
@@ -2932,11 +2932,15 @@ static int dsi_set_update_mode(struct omap_dss_device *dssdev,
 
 static int dsi_set_te(struct omap_dss_device *dssdev, bool enable)
 {
-	int r;
-	r = dssdev->driver->enable_te(dssdev, enable);
-	/* XXX for some reason, DSI TE breaks if we don't wait here.
-	 * Panel bug? Needs more studying */
-	msleep(100);
+	int r = 0;
+
+	if (dssdev->driver->enable_te) {
+		r = dssdev->driver->enable_te(dssdev, enable);
+		/* XXX for some reason, DSI TE breaks if we don't wait here.
+		 * Panel bug? Needs more studying */
+		msleep(100);
+	}
+
 	return r;
 }