Commit 61cf0afe authored by Gerd Hoffmann's avatar Gerd Hoffmann Committed by Greg Kroah-Hartman

drm/virtio: fix framebuffer sparse warning


[ Upstream commit 71d3f6ef ]

virtio uses normal ram as backing storage for the framebuffer, so we
should assign the address to new screen_buffer (added by commit
17a7b0b4) instead of screen_base.
Reported-by: default avatarMichael S. Tsirkin <mst@redhat.com>
Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
Signed-off-by: default avatarSasha Levin <alexander.levin@verizon.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2a60965a
......@@ -337,7 +337,7 @@ static int virtio_gpufb_create(struct drm_fb_helper *helper,
info->fbops = &virtio_gpufb_ops;
info->pixmap.flags = FB_PIXMAP_SYSTEM;
info->screen_base = obj->vmap;
info->screen_buffer = obj->vmap;
info->screen_size = obj->gem_base.size;
drm_fb_helper_fill_fix(info, fb->pitches[0], fb->depth);
drm_fb_helper_fill_var(info, &vfbdev->helper,
......
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