---

yaml --- r: 310295 b: refs/heads/master c: 956107e h: refs/heads/master i: 310293: 354b4ac 310291: 9934316 310287: 662d416 v: v3
git-mirror · Apr 23, 2012 · 4456bc3 · 4456bc3
1 parent 4d10621
commit 4456bc3
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ec8741078d0a644d68827c8a347ac6be153622b5
+refs/heads/master: 956107eadc27ffbcdf80357e16138f9595f0f4fd
diff --git a/trunk/drivers/video/omap2/displays/panel-tpo-td043mtea1.c b/trunk/drivers/video/omap2/displays/panel-tpo-td043mtea1.c
@@ -272,11 +272,14 @@ static const struct omap_video_timings tpo_td043_timings = {
 static int tpo_td043_power_on(struct tpo_td043_device *tpo_td043)
 {
 	int nreset_gpio = tpo_td043->nreset_gpio;
+	int r;
 
 	if (tpo_td043->powered_on)
 		return 0;
 
-	regulator_enable(tpo_td043->vcc_reg);
+	r = regulator_enable(tpo_td043->vcc_reg);
+	if (r != 0)
+		return r;
 
 	/* wait for regulator to stabilize */
 	msleep(160);