spi: Add missing newline to dev_ prints in drivers

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
diff --git a/drivers/spi/spi-ep93xx.c b/drivers/spi/spi-ep93xx.c
index d22c00a..b57a341 100644
--- a/drivers/spi/spi-ep93xx.c
+++ b/drivers/spi/spi-ep93xx.c
@@ -330,7 +330,7 @@
 
 	dev_dbg(&espi->pdev->dev, "setup: mode %d, cpsr %d, scr %d, dss %d\n",
 		chip->spi->mode, div_cpsr, div_scr, dss);
-	dev_dbg(&espi->pdev->dev, "setup: cr0 %#x", cr0);
+	dev_dbg(&espi->pdev->dev, "setup: cr0 %#x\n", cr0);
 
 	ep93xx_spi_write_u8(espi, SSPCPSR, div_cpsr);
 	ep93xx_spi_write_u16(espi, SSPCR0, cr0);
@@ -509,7 +509,7 @@
 	}
 
 	if (WARN_ON(len)) {
-		dev_warn(&espi->pdev->dev, "len = %zu expected 0!", len);
+		dev_warn(&espi->pdev->dev, "len = %zu expected 0!\n", len);
 		return ERR_PTR(-EINVAL);
 	}