mmc: jz4740: Simplify with dev_err_probe()

Common pattern of handling deferred probe can be simplified with
dev_err_probe().  Less code and the error value gets printed.
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200902193658.20539-5-krzk@kernel.orgReviewed-by: NPaul Cercueil <paul@crapouillou.net>
Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>

drivers/mmc/host/jz4740_mmc.c

@@ -991,9 +991,7 @@ static int jz4740_mmc_probe(struct platform_device* pdev)
 
 	ret = mmc_of_parse(mmc);
 	if (ret) {
-		if (ret != -EPROBE_DEFER)
-			dev_err(&pdev->dev,
-				"could not parse device properties: %d\n", ret);
+		dev_err_probe(&pdev->dev, ret, "could not parse device properties\n");
 		goto err_free_host;
 	}