drm: adp: Remove unnecessary print function dev_err()

The print function dev_err() is redundant because platform_get_irq_byname()
already prints an error.

./drivers/gpu/drm/adp/adp_drv.c:470:2-9: line 470 is redundant because platform_get_irq() already prints an error.
./drivers/gpu/drm/adp/adp_drv.c:476:2-9: line 476 is redundant because platform_get_irq() already prints an error.

Reported-by: Abaci Robot <[email protected]>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=19211
Signed-off-by: Jiapeng Chong <[email protected]>
Acked-by: Sasha Finkelstein <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Alyssa Rosenzweig <[email protected]>

Author: wb-zjp846396

drivers/gpu/drm/adp/adp_drv.c

@@ -466,16 +466,12 @@ static int adp_parse_of(struct platform_device *pdev, struct adp_drv_private *ad
 	}
 
 	adp->be_irq = platform_get_irq_byname(pdev, "be");
-	if (adp->be_irq < 0) {
-		dev_err(dev, "failed to find be irq");
+	if (adp->be_irq < 0)
 		return adp->be_irq;
-	}
 
 	adp->fe_irq = platform_get_irq_byname(pdev, "fe");
-	if (adp->fe_irq < 0) {
-		dev_err(dev, "failed to find fe irq");
+	if (adp->fe_irq < 0)
 		return adp->fe_irq;
-	}
 
 	return 0;
 }