drm/xe/vm : Remove duplicate assignment of XE_VM_FLAG_LR_MODE flag.

vm->flags are already assigned with passed flags. Remove the redundant
assignment.

Cc: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Reviewed: Matthew Brost <matthew.brost@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240307065213.1968688-1-himal.prasad.ghimiray@intel.comSigned-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

drivers/gpu/drm/xe/xe_vm.c

@@ -1386,9 +1386,8 @@ struct xe_vm *xe_vm_create(struct xe_device *xe, u32 flags)
 		vm->batch_invalidate_tlb = true;
 	}
 
-	if (flags & XE_VM_FLAG_LR_MODE) {
+	if (vm->flags & XE_VM_FLAG_LR_MODE) {
 		INIT_WORK(&vm->preempt.rebind_work, preempt_rebind_work_func);
-		vm->flags |= XE_VM_FLAG_LR_MODE;
 		vm->batch_invalidate_tlb = false;
 	}