1 files changed, 1 insertions, 46 deletions

diff --git a/drivers/gpu/drm/i915/gt/intel_sseu.c b/drivers/gpu/drm/i915/gt/intel_sseu.c
index 763b811f2c9d..a0756f006f5f 100644
--- a/drivers/gpu/drm/i915/gt/intel_sseu.c
+++ b/drivers/gpu/drm/i915/gt/intel_sseu.c
@@ -8,17 +8,6 @@
 #include "intel_lrc_reg.h"
 #include "intel_sseu.h"
 
-void intel_sseu_set_info(struct sseu_dev_info *sseu, u8 max_slices,
-			 u8 max_subslices, u8 max_eus_per_subslice)
-{
-	sseu->max_slices = max_slices;
-	sseu->max_subslices = max_subslices;
-	sseu->max_eus_per_subslice = max_eus_per_subslice;
-
-	sseu->ss_stride = GEN_SSEU_STRIDE(sseu->max_subslices);
-	sseu->eu_stride = GEN_SSEU_STRIDE(sseu->max_eus_per_subslice);
-}
-
 unsigned int
 intel_sseu_subslice_total(const struct sseu_dev_info *sseu)
 {
@@ -30,44 +19,10 @@ intel_sseu_subslice_total(const struct sseu_dev_info *sseu)
 	return total;
 }
 
-void intel_sseu_copy_subslices(const struct sseu_dev_info *sseu, int slice,
-			       u8 *to_mask)
-{
-	int offset = slice * sseu->ss_stride;
-
-	memcpy(&to_mask[offset], &sseu->subslice_mask[offset], sseu->ss_stride);
-}
-
-u32 intel_sseu_get_subslices(const struct sseu_dev_info *sseu, u8 slice)
-{
-	int i, offset = slice * sseu->ss_stride;
-	u32 mask;
-
-	GEM_BUG_ON(slice >= sseu->max_slices);
-
-	GEM_BUG_ON(sseu->ss_stride > sizeof(mask));
-
-	for (i = 0; i < sseu->ss_stride; i++)
-		mask |= (u32)sseu->subslice_mask[offset + i] <<
-			i * BITS_PER_BYTE;
-
-	return mask;
-}
-
-void intel_sseu_set_subslices(struct sseu_dev_info *sseu, int slice,
-			      u32 ss_mask)
-{
-	int i, offset = slice * sseu->ss_stride;
-
-	for (i = 0; i < sseu->ss_stride; i++)
-		sseu->subslice_mask[offset + i] =
-			(ss_mask >> (BITS_PER_BYTE * i)) & 0xff;
-}
-
 unsigned int
 intel_sseu_subslices_per_slice(const struct sseu_dev_info *sseu, u8 slice)
 {
-	return hweight32(intel_sseu_get_subslices(sseu, slice));
+	return hweight8(sseu->subslice_mask[slice]);
 }
 
 u32 intel_sseu_make_rpcs(struct drm_i915_private *i915,