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Commit d7c530b2 authored by Paulo Zanoni's avatar Paulo Zanoni
Browse files

drm/i915: make a few DDI functions static 



We don't need to export them since they're not being used outside the
file. The next time I try to find the callers for these things I will
know I won't need to look outside intel_ddi.c.

Signed-off-by: default avatarPaulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1490907472-10883-1-git-send-email-paulo.r.zanoni@intel.com
parent ae351beb

drivers/gpu/drm/i915/intel_ddi.c

+4 −4
Original line number Diff line number Diff line
@@ -539,7 +539,7 @@ intel_ddi_get_buf_trans_fdi(struct drm_i915_private *dev_priv, 
 * values in advance. This function programs the correct values for

 * DP/eDP/FDI use cases.

 */

void intel_prepare_dp_ddi_buffers(struct intel_encoder *encoder)

static void intel_prepare_dp_ddi_buffers(struct intel_encoder *encoder)

{

	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);

	u32 iboost_bit = 0;
@@ -806,7 +806,7 @@ void hsw_fdi_link_train(struct intel_crtc *crtc, 
		   DP_TP_CTL_ENABLE);

}



void intel_ddi_init_dp_buf_reg(struct intel_encoder *encoder)

static void intel_ddi_init_dp_buf_reg(struct intel_encoder *encoder)

{

	struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base);

	struct intel_digital_port *intel_dig_port =
@@ -1616,7 +1616,7 @@ uint32_t ddi_signal_levels(struct intel_dp *intel_dp) 
	return DDI_BUF_TRANS_SELECT(level);

}



void intel_ddi_clk_select(struct intel_encoder *encoder,

static void intel_ddi_clk_select(struct intel_encoder *encoder,

				 struct intel_shared_dpll *pll)

{

	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);

drivers/gpu/drm/i915/intel_drv.h

+0 −4
Original line number Diff line number Diff line
@@ -1229,12 +1229,9 @@ void intel_crt_init(struct drm_i915_private *dev_priv); 
void intel_crt_reset(struct drm_encoder *encoder);



/* intel_ddi.c */

void intel_ddi_clk_select(struct intel_encoder *encoder,

			  struct intel_shared_dpll *pll);

void intel_ddi_fdi_post_disable(struct intel_encoder *intel_encoder,

				struct intel_crtc_state *old_crtc_state,

				struct drm_connector_state *old_conn_state);

void intel_prepare_dp_ddi_buffers(struct intel_encoder *encoder);

void hsw_fdi_link_train(struct intel_crtc *crtc,

			const struct intel_crtc_state *crtc_state);

void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port);
@@ -1255,7 +1252,6 @@ bool intel_ddi_is_audio_enabled(struct drm_i915_private *dev_priv, 
void intel_ddi_get_config(struct intel_encoder *encoder,

			  struct intel_crtc_state *pipe_config);



void intel_ddi_init_dp_buf_reg(struct intel_encoder *encoder);

void intel_ddi_clock_get(struct intel_encoder *encoder,

			 struct intel_crtc_state *pipe_config);

void intel_ddi_set_vc_payload_alloc(const struct intel_crtc_state *crtc_state,