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authorGerd Hoffmann <kraxel@redhat.com>2016-11-28 07:52:20 (GMT)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-08-11 15:49:35 (GMT)
commit61cf0afe12eb0e5417b0c39087001412ca470d32 (patch)
tree20d78cc78aa391997d6fe52ba55e1ecddf9354b4 /drivers/gpu
parent2a60965a0ef7e92325c4e72d8965c4b8c8fdc429 (diff)
downloadlinux-61cf0afe12eb0e5417b0c39087001412ca470d32.tar.xz
drm/virtio: fix framebuffer sparse warning
[ Upstream commit 71d3f6ef7f5af38dea2975ec5715c88bae92e92d ] virtio uses normal ram as backing storage for the framebuffer, so we should assign the address to new screen_buffer (added by commit 17a7b0b4d9749f80d365d7baff5dec2f54b0e992) instead of screen_base. Reported-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/virtio/virtgpu_fb.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_fb.c b/drivers/gpu/drm/virtio/virtgpu_fb.c
index 2242a80..dc2976c 100644
--- a/drivers/gpu/drm/virtio/virtgpu_fb.c
+++ b/drivers/gpu/drm/virtio/virtgpu_fb.c
@@ -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,