From: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxx>
Drop legacy drm_for_each_connector() in favor of the race-free
drm_for_each_connector_iter().
Cc: Ben Skeggs <bskeggs@xxxxxxxxxx>
Signed-off-by: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxx>
---
only built-tested!
---
drivers/gpu/drm/nouveau/nv50_display.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index 0e58537..8790bdc 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -2871,17 +2871,20 @@ nv50_msto_enable(struct drm_encoder *encoder)
struct nv50_mstc *mstc = NULL;
struct nv50_mstm *mstm = NULL;
struct drm_connector *connector;
+ struct drm_connector_list_iter conn_iter;
u8 proto, depth;
int slots;
bool r;
- drm_for_each_connector(connector, encoder->dev) {
+ drm_connector_list_iter_begin(encoder->dev, &conn_iter);
+ drm_for_each_connector_iter(connector, &conn_iter) {
if (connector->state->best_encoder == &msto->encoder) {
mstc = nv50_mstc(connector);
mstm = mstc->mstm;
break;
}
}
+ drm_connector_list_iter_end(&conn_iter);
if (WARN_ON(!mstc))
return;
--
2.9.3
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