linux-kernel - [PATCH] video: fbdev: imxfb: Fix an error message

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Message-Id: <d7b25026f82659da3c6f7159eea480faa9d738be.1620327302.git.christophe.jaillet@wanadoo.fr>
Date:   Thu,  6 May 2021 20:57:05 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     s.hauer@...gutronix.de, kernel@...gutronix.de, shawnguo@...nel.org,
        festevam@...il.com, linux-imx@....com, j.beisert@...gutronix.de,
        krzysztof.h1@...zta.fm
Cc:     linux-fbdev@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>
Subject: [PATCH] video: fbdev: imxfb: Fix an error message

'ret' is known to be 0 here.
No error code is available, so just remove it from the error message.

Fixes: 72330b0eeefc ("i.MX Framebuffer: Use readl/writel instead of direct pointer deref")
Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
---
 drivers/video/fbdev/imxfb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c
index 7f8debd2da06..ad598257ab38 100644
--- a/drivers/video/fbdev/imxfb.c
+++ b/drivers/video/fbdev/imxfb.c
@@ -992,7 +992,7 @@ static int imxfb_probe(struct platform_device *pdev)
 	info->screen_buffer = dma_alloc_wc(&pdev->dev, fbi->map_size,
 					   &fbi->map_dma, GFP_KERNEL);
 	if (!info->screen_buffer) {
-		dev_err(&pdev->dev, "Failed to allocate video RAM: %d\n", ret);
+		dev_err(&pdev->dev, "Failed to allocate video RAM\n");
 		ret = -ENOMEM;
 		goto failed_map;
 	}
-- 
2.30.2