Messages in this thread Patch in this message | | | From | Yang Yingliang <> | Subject | [PATCH -next] drm/logicvc: Fix error return code in logicvc_layer_init() | Date | Thu, 23 Jun 2022 22:05:07 +0800 |
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Fix error return code when logicvc_layer_formats_lookup() fails.
Fixes: efeeaefe9be5 ("drm: Add support for the LogiCVC display controller") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.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 fbebe966f93a..54b5931d879f 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, formats = logicvc_layer_formats_lookup(layer); if (!formats) { + ret = -EINVAL; drm_err(drm_dev, "Failed to lookup formats for layer #%d\n", index); goto error; -- 2.25.1
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