From: Dan Carpenter <dan.carpenter@oracle.com>
To: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Cc: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Maxime Ripard <mripard@kernel.org>,
dri-devel@lists.freedesktop.org, kernel-janitors@vger.kernel.org
Subject: [PATCH] drm: logicvc: fix error code in logicvc_layer_init()
Date: Tue, 14 Jun 2022 15:08:53 +0300 [thread overview]
Message-ID: <Yqh6VdNiDvJYMOQ+@kili> (raw)
Return -EINVAL if logicvc_layer_formats_lookup() fails. Don't return
success.
Fixes: efeeaefe9be5 ("drm: Add support for the LogiCVC display controller")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
drivers/gpu/drm/logicvc/logicvc_layer.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/logicvc/logicvc_layer.c b/drivers/gpu/drm/logicvc/logicvc_layer.c
index bae1c7f99569..9c94b67afbed 100644
--- a/drivers/gpu/drm/logicvc/logicvc_layer.c
+++ b/drivers/gpu/drm/logicvc/logicvc_layer.c
@@ -489,6 +489,7 @@ static int logicvc_layer_init(struct logicvc_drm *logicvc,
if (!formats) {
drm_err(drm_dev, "Failed to lookup formats for layer #%d\n",
index);
+ ret = -EINVAL;
goto error;
}
--
2.35.1
WARNING: multiple messages have this Message-ID (diff)
From: Dan Carpenter <dan.carpenter@oracle.com>
To: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Cc: David Airlie <airlied@linux.ie>,
dri-devel@lists.freedesktop.org, kernel-janitors@vger.kernel.org
Subject: [PATCH] drm: logicvc: fix error code in logicvc_layer_init()
Date: Tue, 14 Jun 2022 15:08:53 +0300 [thread overview]
Message-ID: <Yqh6VdNiDvJYMOQ+@kili> (raw)
Return -EINVAL if logicvc_layer_formats_lookup() fails. Don't return
success.
Fixes: efeeaefe9be5 ("drm: Add support for the LogiCVC display controller")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
drivers/gpu/drm/logicvc/logicvc_layer.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/logicvc/logicvc_layer.c b/drivers/gpu/drm/logicvc/logicvc_layer.c
index bae1c7f99569..9c94b67afbed 100644
--- a/drivers/gpu/drm/logicvc/logicvc_layer.c
+++ b/drivers/gpu/drm/logicvc/logicvc_layer.c
@@ -489,6 +489,7 @@ static int logicvc_layer_init(struct logicvc_drm *logicvc,
if (!formats) {
drm_err(drm_dev, "Failed to lookup formats for layer #%d\n",
index);
+ ret = -EINVAL;
goto error;
}
--
2.35.1
next reply other threads:[~2022-06-14 12:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-14 12:08 Dan Carpenter [this message]
2022-06-14 12:08 ` [PATCH] drm: logicvc: fix error code in logicvc_layer_init() Dan Carpenter
2022-06-24 14:35 ` Paul Kocialkowski
2022-06-24 14:35 ` Paul Kocialkowski
2022-06-24 15:25 ` Paul Kocialkowski
2022-06-24 15:25 ` Paul Kocialkowski
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