diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/dispnv50/curs507a.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/curs507a.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv50/curs507a.c b/drivers/gpu/drm/nouveau/dispnv50/curs507a.c index babf680c25fd..47f6f01b52a0 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/curs507a.c +++ b/drivers/gpu/drm/nouveau/dispnv50/curs507a.c @@ -40,11 +40,13 @@ curs507a_space(struct nv50_wndw *wndw) return false; } -static void +static int curs507a_update(struct nv50_wndw *wndw, u32 *interlock) { - if (curs507a_space(wndw)) + int ret = nvif_chan_wait(&wndw->wimm, 1); + if (ret == 0) nvif_wr32(&wndw->wimm.base.user, 0x0080, 0x00000000); + return ret; } static int |