spi: aspeed: Remove redundant dev_err call

devm_ioremap_resource() prints error message in itself. Remove the
dev_err call to avoid redundant error message.
Signed-off-by: NShang XiaoJing <shangxiaojing@huawei.com>
Reviewed-by: NCédric Le Goater <clg@kaod.org>
Link: https://lore.kernel.org/r/20220923101632.19170-1-shangxiaojing@huawei.comSigned-off-by: NMark Brown <broonie@kernel.org>

drivers/spi/spi-aspeed-smc.c

@@ -736,10 +736,8 @@ static int aspeed_spi_probe(struct platform_device *pdev)
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	aspi->regs = devm_ioremap_resource(dev, res);
-	if (IS_ERR(aspi->regs)) {
-		dev_err(dev, "missing AHB register window\n");
+	if (IS_ERR(aspi->regs))
 		return PTR_ERR(aspi->regs);
-	}
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
 	aspi->ahb_base = devm_ioremap_resource(dev, res);