linux-kernel - [PATCH] video: fbdev: delete redundant printing of return value

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Message-Id: <1615464880-18724-1-git-send-email-wangqing@vivo.com>
Date:   Thu, 11 Mar 2021 20:14:40 +0800
From:   Wang Qing <wangqing@...o.com>
To:     Tony Prisk <linux@...sktech.co.nz>,
        linux-arm-kernel@...ts.infradead.org,
        dri-devel@...ts.freedesktop.org, linux-fbdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Wang Qing <wangqing@...o.com>
Subject: [PATCH] video: fbdev: delete redundant printing of return value

platform_get_irq() has already checked and printed the return value, 
the printing here is nothing special, it is not necessary at all.

Signed-off-by: Wang Qing <wangqing@...o.com>
---
 drivers/video/fbdev/vt8500lcdfb.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/video/fbdev/vt8500lcdfb.c b/drivers/video/fbdev/vt8500lcdfb.c
index c614762..4cacff6
--- a/drivers/video/fbdev/vt8500lcdfb.c
+++ b/drivers/video/fbdev/vt8500lcdfb.c
@@ -373,7 +373,6 @@ 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;
 	}
-- 
2.7.4