mmc: sdhi: error message on ENOMEM is superfluous

We will get a full dump anyhow.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
diff --git a/drivers/mmc/host/sh_mobile_sdhi.c b/drivers/mmc/host/sh_mobile_sdhi.c
index 61671f3..5a10fb3 100644
--- a/drivers/mmc/host/sh_mobile_sdhi.c
+++ b/drivers/mmc/host/sh_mobile_sdhi.c
@@ -214,10 +214,8 @@
 		return -EINVAL;
 
 	priv = devm_kzalloc(&pdev->dev, sizeof(struct sh_mobile_sdhi), GFP_KERNEL);
-	if (priv == NULL) {
-		dev_err(&pdev->dev, "kzalloc failed\n");
+	if (!priv)
 		return -ENOMEM;
-	}
 
 	mmc_data = &priv->mmc_data;
 	dma_priv = &priv->dma_priv;