1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c
index 4f702b3ec1a3..434c3df250ca 100644
--- a/drivers/input/touchscreen/ads7846.c
+++ b/drivers/input/touchscreen/ads7846.c
@@ -236,7 +236,12 @@ static void __ads7846_disable(struct ads7846 *ts)
 /* Must be called with ts->lock held */
 static void __ads7846_enable(struct ads7846 *ts)
 {
-        regulator_enable(ts->reg);
+        int error;
+
+        error = regulator_enable(ts->reg);
+        if (error != 0)
+                dev_err(&ts->spi->dev, "Failed to enable supply: %d\n", error);
+
         ads7846_restart(ts);
 }