drm/i915/dp: Rename test_slice_count to slices_per_line

Rename test_slice_count to slices_per_line for clarity.

Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patch.msgid.link/20260114162232.92731-10-imre.deak@intel.com

diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index bd35a2ba304218e7ec774c9bac7f59b7ca4ca752..57abc13a02d2df5edc842ef38a6ee9b3a6b47e80 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -1037,7 +1037,7 @@ u8 intel_dp_dsc_get_slice_count(const struct intel_connector *connector,
 
        /* Find the closest match to the valid slice count values */
        for (i = 0; i < ARRAY_SIZE(valid_dsc_slicecount); i++) {
-               int test_slice_count = valid_dsc_slicecount[i] * num_joined_pipes;
+               int slices_per_line = valid_dsc_slicecount[i] * num_joined_pipes;
 
                /*
                 * 3 DSC Slices per pipe need 3 DSC engines, which is supported only
@@ -1047,7 +1047,7 @@ u8 intel_dp_dsc_get_slice_count(const struct intel_connector *connector,
                    (!HAS_DSC_3ENGINES(display) || num_joined_pipes != 4))
                        continue;
 
-               if (!(drm_dp_dsc_slice_count_to_mask(test_slice_count) &
+               if (!(drm_dp_dsc_slice_count_to_mask(slices_per_line) &
                      sink_slice_count_mask))
                        continue;
 
@@ -1059,11 +1059,11 @@ u8 intel_dp_dsc_get_slice_count(const struct intel_connector *connector,
                if (num_joined_pipes > 1 && valid_dsc_slicecount[i] < 2)
                        continue;
 
-               if (mode_hdisplay % test_slice_count)
+               if (mode_hdisplay % slices_per_line)
                        continue;
 
-               if (min_slice_count <= test_slice_count)
-                       return test_slice_count;
+               if (min_slice_count <= slices_per_line)
+                       return slices_per_line;
        }
 
        /* Print slice count 1,2,4,..24 if bit#0,1,3,..23 is set in the mask. */