backlight: hx8357: remove unnecessary OOM messages

The site-specific OOM messages are unnecessary, because they duplicate
the MM subsystem generic OOM message.
Signed-off-by: NJingoo Han <jg1.han@samsung.com>
Acked-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

drivers/video/backlight/hx8357.c

@@ -587,10 +587,8 @@ static int hx8357_probe(struct spi_device *spi)
 	int i, ret;
 
 	lcd = devm_kzalloc(&spi->dev, sizeof(*lcd), GFP_KERNEL);
-	if (!lcd) {
-		dev_err(&spi->dev, "Couldn't allocate lcd internal structure!\n");
+	if (!lcd)
 		return -ENOMEM;
-	}
 
 	ret = spi_setup(spi);
 	if (ret < 0) {