From d66716200a8e8362599ce939df40821bb960e866 Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Wed, 27 May 2015 15:03:44 +0300 Subject: [PATCH] drm/i915: remove useless DP and DDI encoder ->hot_plug hooks The hotplug callbacks for DP and DDI effectively did nothing. Remove them. Signed-off-by: Jani Nikula Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_ddi.c | 15 --------------- drivers/gpu/drm/i915/intel_dp.c | 7 ------- 2 files changed, 22 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 62a7c7f2b5d4..54b60a97ef2d 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -2618,20 +2618,6 @@ void intel_ddi_fdi_disable(struct drm_crtc *crtc) I915_WRITE(_FDI_RXA_CTL, val); } -static void intel_ddi_hot_plug(struct intel_encoder *intel_encoder) -{ - struct intel_digital_port *intel_dig_port = enc_to_dig_port(&intel_encoder->base); - int type = intel_dig_port->base.type; - - if (type != INTEL_OUTPUT_DISPLAYPORT && - type != INTEL_OUTPUT_EDP && - type != INTEL_OUTPUT_UNKNOWN) { - return; - } - - intel_dp_hot_plug(intel_encoder); -} - void intel_ddi_get_config(struct intel_encoder *encoder, struct intel_crtc_state *pipe_config) { @@ -2825,7 +2811,6 @@ void intel_ddi_init(struct drm_device *dev, enum port port) intel_encoder->type = INTEL_OUTPUT_UNKNOWN; intel_encoder->crtc_mask = (1 << 0) | (1 << 1) | (1 << 2); intel_encoder->cloneable = 0; - intel_encoder->hot_plug = intel_ddi_hot_plug; if (init_dp) { if (!intel_ddi_init_dp_connector(intel_dig_port)) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 61c8d28deabe..823a1b31177c 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -4920,12 +4920,6 @@ static const struct drm_encoder_funcs intel_dp_enc_funcs = { .destroy = intel_dp_encoder_destroy, }; -void -intel_dp_hot_plug(struct intel_encoder *intel_encoder) -{ - return; -} - enum irqreturn intel_dp_hpd_pulse(struct intel_digital_port *intel_dig_port, bool long_hpd) { @@ -5937,7 +5931,6 @@ intel_dp_init(struct drm_device *dev, int output_reg, enum port port) intel_encoder->crtc_mask = (1 << 0) | (1 << 1) | (1 << 2); } intel_encoder->cloneable = 0; - intel_encoder->hot_plug = intel_dp_hot_plug; intel_dig_port->hpd_pulse = intel_dp_hpd_pulse; dev_priv->hotplug.irq_port[port] = intel_dig_port; -- 2.20.1