drm/xe: Relocate regs_are_mcr function

Relocate regs_are_mcr funciton to a higher position in the file
for improved visibility.

Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Janga Rahul Kumar <janga.rahul.kumar@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240503193902.2056202-2-janga.rahul.kumar@intel.comSigned-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

drivers/gpu/drm/xe/xe_mocs.c

@@ -255,6 +255,16 @@ static const struct xe_mocs_entry gen12_mocs_desc[] = {
 		   L3_1_UC)
 };
 
+static bool regs_are_mcr(struct xe_gt *gt)
+{
+	struct xe_device *xe = gt_to_xe(gt);
+
+	if (xe_gt_is_media_type(gt))
+		return MEDIA_VER(xe) >= 20;
+	else
+		return GRAPHICS_VERx100(xe) >= 1250;
+}
+
 static const struct xe_mocs_entry dg1_mocs_desc[] = {
 	/* UC */
 	MOCS_ENTRY(1, 0, L3_1_UC),
@@ -467,16 +477,6 @@ static u32 get_entry_control(const struct xe_mocs_info *info,
 	return info->table[info->unused_entries_index].control_value;
 }
 
-static bool regs_are_mcr(struct xe_gt *gt)
-{
-	struct xe_device *xe = gt_to_xe(gt);
-
-	if (xe_gt_is_media_type(gt))
-		return MEDIA_VER(xe) >= 20;
-	else
-		return GRAPHICS_VERx100(xe) >= 1250;
-}
-
 static void __init_mocs_table(struct xe_gt *gt,
 			      const struct xe_mocs_info *info)
 {