mmc: sdhci-acpi: Remove not so useful error message

First of all, this error message is just informative and doesn't prevent
driver from going on. Second, the ioremap() on many architectures just
works on page size granularity, which is higher than 256 bytes. Last,
but not lease, this is an impediment for furhter cleanups, hence remove
it.

Signed-off-by: Andy Shevchenko <[email protected]>
Acked-by: Adrian Hunter <[email protected]>
Message-ID: <[email protected]>
Signed-off-by: Ulf Hansson <[email protected]>

Author: andy-shev

drivers/mmc/host/sdhci-acpi.c

@@ -849,9 +849,6 @@ static int sdhci_acpi_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	len = resource_size(iomem);
-	if (len < 0x100)
-		dev_err(dev, "Invalid iomem size!\n");
-
 	if (!devm_request_mem_region(dev, iomem->start, len, dev_name(dev)))
 		return -ENOMEM;