memory: tegra20-emc: Remove IRQ number from error message

Remove IRQ number from error message since it doesn't add any useful
information, especially because this number is virtual.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20201111011456.7875-6-digetx@gmail.comSigned-off-by: Krzysztof Kozlowski <krzk@kernel.org>

drivers/memory/tegra/tegra20-emc.c

@@ -1042,7 +1042,7 @@ static int tegra_emc_probe(struct platform_device *pdev)
 	err = devm_request_irq(&pdev->dev, irq, tegra_emc_isr, 0,
 			       dev_name(&pdev->dev), emc);
 	if (err) {
-		dev_err(&pdev->dev, "failed to request IRQ#%u: %d\n", irq, err);
+		dev_err(&pdev->dev, "failed to request IRQ: %d\n", err);
 		return err;
 	}