fbdev: vt8500lcdfb: Remove unnecessary print function dev_err()

wb-zjp846396 · hdeller · commit fead90507a37 · 2024-01-21T08:49:56.000+01:00
The print function dev_err() is redundant because platform_get_irq() already prints an error. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=7824 Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: Helge Deller <deller@gmx.de>
diff --git a/drivers/video/fbdev/vt8500lcdfb.c b/drivers/video/fbdev/vt8500lcdfb.c
@@ -374,7 +374,6 @@ static int vt8500lcd_probe(struct platform_device *pdev)
 
 	irq = platform_get_irq(pdev, 0);
 	if (irq < 0) {
-		dev_err(&pdev->dev, "no IRQ defined\n");
 		ret = -ENODEV;
 		goto failed_free_palette;
 	}

Original file line number	Diff line number	Diff line change
`@@ -374,7 +374,6 @@ static int vt8500lcd_probe(struct platform_device *pdev)`
`374`	`374`
`375`	`375`	`irq = platform_get_irq(pdev, 0);`
`376`	`376`	`if (irq < 0) {`
`377`		`- dev_err(&pdev->dev, "no IRQ defined\n");`
`378`	`377`	`ret = -ENODEV;`
`379`	`378`	`goto failed_free_palette;`
`380`	`379`	`}`