From: Ville Syrjälä <ville.syrj...@linux.intel.com>
We want to get rid of plane->crtc on atomic drivers. Stop looking at it.
Cc: Benjamin Gaignard <benjamin.gaign...@linaro.org>
Cc: Vincent Abriou <vincent.abr...@st.com>
Cc: Daniel Vetter <daniel.vet...@ffwll.ch>
Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
---
drivers/gpu/drm/sti/sti_gdp.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c
index 9b2c47051b51..49813d34bdf0 100644
--- a/drivers/gpu/drm/sti/sti_gdp.c
+++ b/drivers/gpu/drm/sti/sti_gdp.c
@@ -211,7 +211,11 @@ static int gdp_dbg_show(struct seq_file *s, void *data)
struct drm_info_node *node = s->private;
struct sti_gdp *gdp = (struct sti_gdp *)node->info_ent->data;
struct drm_plane *drm_plane = &gdp->plane.drm_plane;
- struct drm_crtc *crtc = drm_plane->crtc;
+ struct drm_crtc *crtc;
+
+ drm_modeset_lock(&drm_plane->mutex, NULL);
+ crtc = drm_plane->state->crtc;
+ drm_modeset_unlock(&drm_plane->mutex);
seq_printf(s, "%s: (vaddr = 0x%p)",
sti_plane_to_str(&gdp->plane), gdp->regs);
--
2.16.1
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