[Intel-gfx] [PATCH v2 1/4] drm/i915/hdmi: Fix the definition of intel_hdmi_dsc_get_bpp

[Ankit Nautiyal <ankit.k.nautiyal@intel.com>]

Fix the data-type of the argument output_format to enum, for the
function intel_hdmi_dsc_get_bpp.

v2: Fixed formatting issues in commit message (Jani).
Avoided including the header intel_display_types.h, instead used
forward declaration for the appropriate enum. (Jani).

Fixes: 6e6cb758e035 ("drm/i915: Add helper functions for calculating DSC parameters for HDMI2.1")
Cc: Uma Shankar <uma.shankar@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_hdmi.c | 4 ++--
 drivers/gpu/drm/i915/display/intel_hdmi.h | 5 +++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 45cf0ab04009..381a9de3a015 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -3126,8 +3126,8 @@ intel_hdmi_dsc_get_num_slices(const struct intel_crtc_state *crtc_state,
  */
 int
 intel_hdmi_dsc_get_bpp(int src_fractional_bpp, int slice_width, int num_slices,
-		       int output_format, bool hdmi_all_bpp,
-		       int hdmi_max_chunk_bytes)
+		       enum intel_output_format output_format,
+		       bool hdmi_all_bpp, int hdmi_max_chunk_bytes)
 {
 	int max_dsc_bpp, min_dsc_bpp;
 	int target_bytes;
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.h b/drivers/gpu/drm/i915/display/intel_hdmi.h
index b577c38fa90c..ea2a3456bd4b 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.h
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.h
@@ -22,6 +22,7 @@ struct intel_hdmi;
 struct drm_connector_state;
 union hdmi_infoframe;
 enum port;
+enum intel_output_format;
 
 void intel_hdmi_init_connector(struct intel_digital_port *dig_port,
 			       struct intel_connector *intel_connector);
@@ -49,8 +50,8 @@ bool intel_hdmi_limited_color_range(const struct intel_crtc_state *crtc_state,
 bool intel_hdmi_bpc_possible(const struct intel_crtc_state *crtc_state,
 			     int bpc, bool has_hdmi_sink, bool ycbcr420_output);
 int intel_hdmi_dsc_get_bpp(int src_fractional_bpp, int slice_width,
-			   int num_slices, int output_format, bool hdmi_all_bpp,
-			   int hdmi_max_chunk_bytes);
+			   int num_slices, enum intel_output_format output_format,
+			   bool hdmi_all_bpp, int hdmi_max_chunk_bytes);
 int intel_hdmi_dsc_get_num_slices(const struct intel_crtc_state *crtc_state,
 				  int src_max_slices, int src_max_slice_width,
 				  int hdmi_max_slices, int hdmi_throughput);
-- 
2.25.1