drivers: bus: omap_l3: Change pr_crit() to dev_err() when IRQ request fails

Use dev_err() which will going to print the driver's name as well and the
KERN_ERR level is sufficient in this case (we also print via dev_err when
there is an error with the mem resources)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Tested-by: Sekhar Nori <nsekhar@ti.com>

drivers/bus/omap_l3_noc.c

@@ -158,8 +158,8 @@ static int omap4_l3_probe(struct platform_device *pdev)
 	ret = devm_request_irq(&pdev->dev, l3->debug_irq, l3_interrupt_handler,
 			       IRQF_DISABLED, "l3-dbg-irq", l3);
 	if (ret) {
-		pr_crit("L3: request_irq failed to register for 0x%x\n",
-						l3->debug_irq);
+		dev_err(&pdev->dev, "request_irq failed for %d\n",
+			l3->debug_irq);
 		return ret;
 	}
 
@@ -167,8 +167,7 @@ static int omap4_l3_probe(struct platform_device *pdev)
 	ret = devm_request_irq(&pdev->dev, l3->app_irq, l3_interrupt_handler,
 			       IRQF_DISABLED, "l3-app-irq", l3);
 	if (ret)
-		pr_crit("L3: request_irq failed to register for 0x%x\n",
-						l3->app_irq);
+		dev_err(&pdev->dev, "request_irq failed for %d\n", l3->app_irq);
 
 	return ret;
 }