diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c
index ea8c28950322e6284b88cf36ea5b9b938c73a747..0408f3225722c22d2c082e9812b3427adf9ba96e 100644
--- a/drivers/xen/swiotlb-xen.c
+++ b/drivers/xen/swiotlb-xen.c
@@ -197,8 +197,8 @@ void __init xen_swiotlb_init(int verbose)
 		      (xen_io_tlb_nslabs << IO_TLB_SHIFT) >> 20);
 		goto retry;
 	}
-	xen_raw_printk("%s (rc:%d)", rc, m);
-	panic("%s (rc:%d)", rc, m);
+	xen_raw_printk("%s (rc:%d)", m, rc);
+	panic("%s (rc:%d)", m, rc);
 }
 
 void *