From: Helge Deller <deller@gmx.de>
To: Haoxiang Li <haoxiang_li2024@163.com>
Cc: linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] video: fbdev: pm2fb: unwind WC setup on probe failure
Date: Tue, 23 Jun 2026 10:19:08 +0200 [thread overview]
Message-ID: <a134f17d-2c5b-42e5-af8b-68d536d296d5@gmx.de> (raw)
In-Reply-To: <20260621071935.3802673-1-haoxiang_li2024@163.com>
On 6/21/26 09:19, Haoxiang Li wrote:
> Add arch_phys_wc_del() on error path to keep the
> write-combining setup balanced when later probe
> steps fail.
>
> Signed-off-by: Haoxiang Li <haoxiang_li2024@163.com>
> ---
> drivers/video/fbdev/pm2fb.c | 1 +
> 1 file changed, 1 insertion(+)
applied.
Thanks!
Helge
prev parent reply other threads:[~2026-06-23 8:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-21 7:19 [PATCH] video: fbdev: pm2fb: unwind WC setup on probe failure Haoxiang Li
2026-06-23 8:19 ` Helge Deller [this message]
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