Commit cb6baa20 authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/i915/fdi: make intel_fdi_link_freq() return int 



The unsigned doesn't help us here.

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Suggested-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210823093645.10464-1-jani.nikula@intel.com
parent b6dfa416

drivers/gpu/drm/i915/display/intel_fdi.c

+1 −1
Original line number Diff line number Diff line
@@ -95,7 +95,7 @@ static int ilk_check_fdi_lanes(struct drm_device *dev, enum pipe pipe, 
	}

}



u32 intel_fdi_link_freq(struct drm_i915_private *i915,

int intel_fdi_link_freq(struct drm_i915_private *i915,

			const struct intel_crtc_state *pipe_config)

{

	if (HAS_DDI(i915))

drivers/gpu/drm/i915/display/intel_fdi.h

+1 −3
Original line number Diff line number Diff line
@@ -6,15 +6,13 @@ 
#ifndef _INTEL_FDI_H_

#define _INTEL_FDI_H_



#include <linux/types.h>



struct drm_i915_private;

struct intel_crtc;

struct intel_crtc_state;

struct intel_encoder;



#define I915_DISPLAY_CONFIG_RETRY 1

u32 intel_fdi_link_freq(struct drm_i915_private *i915,

int intel_fdi_link_freq(struct drm_i915_private *i915,

			const struct intel_crtc_state *pipe_config);

int ilk_fdi_compute_config(struct intel_crtc *intel_crtc,

			   struct intel_crtc_state *pipe_config);