drm/i915/gt: remove explicit CNL handling from intel_mocs.c

Only one reference to CNL that is not needed, but code is the same for
GEN9_BC, so leave the code around and just remove the special
case for CNL.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210728220326.1578242-2-lucas.demarchi@intel.com

drivers/gpu/drm/i915/gt/intel_mocs.c

@@ -352,7 +352,7 @@ static unsigned int get_mocs_settings(const struct drm_i915_private *i915,
 		table->size  = ARRAY_SIZE(icl_mocs_table);
 		table->table = icl_mocs_table;
 		table->n_entries = GEN9_NUM_MOCS_ENTRIES;
-	} else if (IS_GEN9_BC(i915) || IS_CANNONLAKE(i915)) {
+	} else if (IS_GEN9_BC(i915)) {
 		table->size  = ARRAY_SIZE(skl_mocs_table);
 		table->n_entries = GEN9_NUM_MOCS_ENTRIES;
 		table->table = skl_mocs_table;