From: Javier Martinez Canillas <javierm@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: "Thomas Zimmermann" <tzimmermann@suse.de>,
"Noralf Trønnes" <noralf@tronnes.org>,
"Maxime Ripard" <mripard@kernel.org>,
"Daniel Vetter" <daniel@ffwll.ch>,
"David Airlie" <airlied@gmail.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH v2 2/3] drm/fb-helper: Check fb_deferred_io_init() return value
Date: Tue, 24 Jan 2023 11:18:48 +0100 [thread overview]
Message-ID: <1ae9b489-4afe-d6ce-e055-9a6fd518745e@redhat.com> (raw)
In-Reply-To: <20230121192418.2814955-3-javierm@redhat.com>
On 1/21/23 20:24, Javier Martinez Canillas wrote:
> The fb_deferred_io_init() can fail and return an errno code but currently
> there is no check for its return value.
>
> Fix that and propagate to errno to the caller in the case of a failure.
>
> Fixes: d536540f304c ("drm/fb-helper: Add generic fbdev emulation .fb_probe function")
> Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
> Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
> ---
Pushed this to drm-misc (drm-misc-fixes). Thanks!
--
Best regards,
Javier Martinez Canillas
Core Platforms
Red Hat
next prev parent reply other threads:[~2023-01-24 10:19 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-21 19:24 [PATCH v2 0/3] Fixes and cleanup for DRM fbdev emulation and deferred I/O Javier Martinez Canillas
2023-01-21 19:24 ` [PATCH v2 1/3] fbdev: Remove unused struct fb_deferred_io .first_io field Javier Martinez Canillas
2023-01-24 10:09 ` Javier Martinez Canillas
2023-01-21 19:24 ` [PATCH v2 2/3] drm/fb-helper: Check fb_deferred_io_init() return value Javier Martinez Canillas
2023-01-24 10:18 ` Javier Martinez Canillas [this message]
2023-01-21 19:24 ` [PATCH v2 3/3] drm/fb-helper: Use a per-driver FB deferred I/O handler Javier Martinez Canillas
2023-01-24 10:19 ` Javier Martinez Canillas
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