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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-08-10 10:01:33 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-08-10 10:01:33 -0700 |
| commit | e6bbe1d05353a29628a4ca72d88bac0bdcec5f38 (patch) | |
| tree | d662a065cfa9f0e32145887e46947d29a89d9f9d /drivers/gpu/drm/drm_atomic_helper.c | |
| parent | 7e34d70a7163b236f520ef4fc0d7c50093dd3746 (diff) | |
| parent | f7644cbfcdf03528f0f450f3940c4985b2291f49 (diff) | |
| download | kernel_replicant_linux-e6bbe1d05353a29628a4ca72d88bac0bdcec5f38.tar.gz kernel_replicant_linux-e6bbe1d05353a29628a4ca72d88bac0bdcec5f38.tar.bz2 kernel_replicant_linux-e6bbe1d05353a29628a4ca72d88bac0bdcec5f38.zip | |
Merge 4.2-rc6 into usb-next
We want the USB fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm/drm_atomic_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 5b59d5ad7d1c..9dcc7280e572 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -196,7 +196,12 @@ update_connector_routing(struct drm_atomic_state *state, int conn_idx) } funcs = connector->helper_private; - new_encoder = funcs->best_encoder(connector); + + if (funcs->atomic_best_encoder) + new_encoder = funcs->atomic_best_encoder(connector, + connector_state); + else + new_encoder = funcs->best_encoder(connector); if (!new_encoder) { DRM_DEBUG_ATOMIC("No suitable encoder found for [CONNECTOR:%d:%s]\n", @@ -229,6 +234,9 @@ update_connector_routing(struct drm_atomic_state *state, int conn_idx) } } + if (WARN_ON(!connector_state->crtc)) + return -EINVAL; + connector_state->best_encoder = new_encoder; idx = drm_crtc_index(connector_state->crtc); |