From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Saud Farooqui <farooqui_saud@hotmail.com>,
Maxime Ripard <maxime@cerno.tech>,
Sasha Levin <sashal@kernel.org>,
mripard@kernel.org, wens@csie.org, airlied@linux.ie,
daniel@ffwll.ch, jernej.skrabec@gmail.com, samuel@sholland.org,
dri-devel@lists.freedesktop.org,
linux-arm-kernel@lists.infradead.org,
linux-sunxi@lists.linux.dev
Subject: [PATCH AUTOSEL 5.4 24/27] drm/sun4i: Return if frontend is not present
Date: Mon, 27 Jun 2022 22:24:10 -0400 [thread overview]
Message-ID: <20220628022413.596341-24-sashal@kernel.org> (raw)
In-Reply-To: <20220628022413.596341-1-sashal@kernel.org>
From: Saud Farooqui <farooqui_saud@hotmail.com>
[ Upstream commit 85016f66af8506cb601fd4f4fde23ed327a266be ]
Added return statement in sun4i_layer_format_mod_supported()
in case frontend is not present.
Signed-off-by: Saud Farooqui <farooqui_saud@hotmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/PA4P189MB1421E93EF5F8E8E00E71B7878BB29@PA4P189MB1421.EURP189.PROD.OUTLOOK.COM
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/sun4i/sun4i_layer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/sun4i/sun4i_layer.c b/drivers/gpu/drm/sun4i/sun4i_layer.c
index c04f4ba0d69d..3104a2290b43 100644
--- a/drivers/gpu/drm/sun4i/sun4i_layer.c
+++ b/drivers/gpu/drm/sun4i/sun4i_layer.c
@@ -115,7 +115,7 @@ static bool sun4i_layer_format_mod_supported(struct drm_plane *plane,
struct sun4i_layer *layer = plane_to_sun4i_layer(plane);
if (IS_ERR_OR_NULL(layer->backend->frontend))
- sun4i_backend_format_is_supported(format, modifier);
+ return sun4i_backend_format_is_supported(format, modifier);
return sun4i_backend_format_is_supported(format, modifier) ||
sun4i_frontend_format_is_supported(format, modifier);
--
2.35.1
prev parent reply other threads:[~2022-06-28 2:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20220628022413.596341-1-sashal@kernel.org>
2022-06-28 2:24 ` [PATCH AUTOSEL 5.4 23/27] drm/sun4i: Add DMA mask and segment size Sasha Levin
2022-06-28 2:24 ` Sasha Levin [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220628022413.596341-24-sashal@kernel.org \
--to=sashal@kernel.org \
--cc=airlied@linux.ie \
--cc=daniel@ffwll.ch \
--cc=dri-devel@lists.freedesktop.org \
--cc=farooqui_saud@hotmail.com \
--cc=jernej.skrabec@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-sunxi@lists.linux.dev \
--cc=maxime@cerno.tech \
--cc=mripard@kernel.org \
--cc=samuel@sholland.org \
--cc=stable@vger.kernel.org \
--cc=wens@csie.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox