drm/i915: Subclass intel_encoder.
Subclass intel_encoder to reduce the pointer dance through
intel_encoder->dev_priv.
10 files changed, 896 insertions(+), 997 deletions(-)
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Eric Anholt <eric@anholt.net>
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c
index ee0732b..cfcf854 100644
--- a/drivers/gpu/drm/i915/intel_crt.c
+++ b/drivers/gpu/drm/i915/intel_crt.c
@@ -508,17 +508,8 @@
.best_encoder = intel_attached_encoder,
};
-static void intel_crt_enc_destroy(struct drm_encoder *encoder)
-{
- struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
-
- intel_i2c_destroy(intel_encoder->ddc_bus);
- drm_encoder_cleanup(encoder);
- kfree(intel_encoder);
-}
-
static const struct drm_encoder_funcs intel_crt_enc_funcs = {
- .destroy = intel_crt_enc_destroy,
+ .destroy = intel_encoder_destroy,
};
void intel_crt_init(struct drm_device *dev)