video: fbdev: s3c-fb: fix platform_get_irq.cocci warning

Remove dev_err() messages after platform_get_irq*() failures.
platform_get_irq() already prints an error.

Generated by: scripts/coccinelle/api/platform_get_irq.cocci
Signed-off-by: NYihao Han <hanyihao@vivo.com>
Signed-off-by: NHelge Deller <deller@gmx.de>

drivers/video/fbdev/s3c-fb.c

@@ -1418,7 +1418,6 @@ static int s3c_fb_probe(struct platform_device *pdev)
 
 	sfb->irq_no = platform_get_irq(pdev, 0);
 	if (sfb->irq_no < 0) {
-		dev_err(dev, "failed to acquire irq resource\n");
 		ret = -ENOENT;
 		goto err_lcd_clk;
 	}