brcmstb_gisb_arb_decode_addr
ret |= brcmstb_gisb_arb_decode_addr(gdev, "bus error");
brcmstb_gisb_arb_decode_addr(dev_id, "timeout");
brcmstb_gisb_arb_decode_addr(dev_id, "target abort");
brcmstb_gisb_arb_decode_addr(gdev, reason);