zero_gid           46 drivers/infiniband/hw/mthca/mthca_mcg.c static const u8 zero_gid[16];	/* automatically initialized to 0 */
zero_gid           98 drivers/infiniband/hw/mthca/mthca_mcg.c 		if (!memcmp(mgm->gid, zero_gid, 16)) {
zero_gid          143 drivers/infiniband/hw/mthca/mthca_mcg.c 		if (!memcmp(mgm->gid, zero_gid, 16))