These were missed in the previous conversion, ok?

Index: dev/pci/if_bce.c
===================================================================
RCS file: /cvs/src/sys/dev/pci/if_bce.c,v
diff -u -p -r1.59 if_bce.c
--- dev/pci/if_bce.c	14 Aug 2025 11:13:57 -0000	1.59
+++ dev/pci/if_bce.c	4 Sep 2025 14:59:39 -0000
@@ -288,9 +288,8 @@ bce_attach(struct device *parent, struct
 	    1, BCE_NTXDESC * MCLBYTES, 0, BUS_DMA_NOWAIT | BUS_DMA_ALLOCNOW,
 	    &sc->bce_txdata_map))) {
 		printf(": unable to create ring DMA map, error = %d\n", error);
-		uvm_km_free(kernel_map, (vaddr_t)sc->bce_data,
-		    (BCE_NTXDESC + BCE_NRXDESC) * MCLBYTES);
 		bus_dmamap_destroy(sc->bce_dmatag, sc->bce_rxdata_map);
+		bus_dmamem_free(sc->bce_dmatag, &dseg, drseg);
 		return;
 	}
 
@@ -299,10 +298,9 @@ bce_attach(struct device *parent, struct
 	    sc->bce_data + BCE_NRXDESC * MCLBYTES,
 	    BCE_NTXDESC * MCLBYTES, NULL, BUS_DMA_WRITE | BUS_DMA_NOWAIT)) {
 		printf(": unable to load tx ring DMA map\n");
-		uvm_km_free(kernel_map, (vaddr_t)sc->bce_data,
-		    (BCE_NTXDESC + BCE_NRXDESC) * MCLBYTES);
 		bus_dmamap_destroy(sc->bce_dmatag, sc->bce_rxdata_map);
 		bus_dmamap_destroy(sc->bce_dmatag, sc->bce_txdata_map);
+		bus_dmamem_free(sc->bce_dmatag, &dseg, drseg);
 		return;
 	}