linux-kernel - Re: [PATCH] fbdev: au1200fb: Fix a memory leak in au1200fb_drv

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Message-ID: <3439df9e-5f29-4628-9e5f-dddbce0831f9@gmx.de>
Date: Fri, 6 Feb 2026 20:32:20 +0100
From: Helge Deller <deller@....de>
To: Felix Gu <ustc.gu@...il.com>, Zhang Shurong <zhang_shurong@...mail.com>
Cc: linux-fbdev@...r.kernel.org, dri-devel@...ts.freedesktop.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH] fbdev: au1200fb: Fix a memory leak in
 au1200fb_drv_probe()

On 2/3/26 13:14, Felix Gu wrote:
> In au1200fb_drv_probe(), when platform_get_irq fails(), it directly
> returns from the function with an error code, which causes a memory
> leak.
> 
> Replace it with a goto label to ensure proper cleanup.
> 
> Fixes: 4e88761f5f8c ("fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe")
> Signed-off-by: Felix Gu <ustc.gu@...il.com>
> ---
>   drivers/video/fbdev/au1200fb.c | 6 ++++--
>   1 file changed, 4 insertions(+), 2 deletions(-)

applied.

Thanks!
Helge