s32 brcmf_fil_bsscfg_data_get(struct brcmf_if *ifp, char *name, void *data, u32 len) { struct brcmf_pub *drvr = ifp->drvr; s32 err; u32 buflen; mutex_lock(&drvr->proto_block); buflen = brcmf_create_bsscfg(ifp->bssidx, name, data, len, drvr->proto_buf, sizeof(drvr->proto_buf)); if (buflen) { err = brcmf_fil_cmd_data(ifp, BRCMF_C_GET_VAR, drvr->proto_buf, buflen, false); if (err == 0) memcpy(data, drvr->proto_buf, len); } else { err = -EPERM; brcmf_err("Creating bsscfg failed\n"); } brcmf_dbg(FIL, "bssidx=%d, name=%s, len=%d\n", ifp->bssidx, name, len); brcmf_dbg_hex_dump(BRCMF_FIL_ON(), data, min_t(uint, len, MAX_HEX_DUMP_LEN), "data\n"); mutex_unlock(&drvr->proto_block); return err; }
s32 brcmf_fil_iovar_data_set(struct brcmf_if *ifp, char *name, void *data, u32 len) { struct brcmf_pub *drvr = ifp->drvr; s32 err; u32 buflen; mutex_lock(&drvr->proto_block); brcmf_dbg(FIL, "name=%s, len=%d\n", name, len); brcmf_dbg_hex_dump(BRCMF_FIL_ON(), data, min_t(uint, len, MAX_HEX_DUMP_LEN), "data\n"); buflen = brcmf_create_iovar(name, data, len, drvr->proto_buf, sizeof(drvr->proto_buf)); if (buflen) { err = brcmf_fil_cmd_data(ifp, BRCMF_C_SET_VAR, drvr->proto_buf, buflen, true); } else { err = -EPERM; brcmf_err("Creating iovar failed\n"); } mutex_unlock(&drvr->proto_block); return err; }
s32 brcmf_fil_cmd_int_set(struct brcmf_if *ifp, u32 cmd, u32 data) { s32 err; __le32 data_le = cpu_to_le32(data); mutex_lock(&ifp->drvr->proto_block); err = brcmf_fil_cmd_data(ifp, cmd, &data_le, sizeof(data_le), true); mutex_unlock(&ifp->drvr->proto_block); return err; }
s32 brcmf_fil_cmd_int_set(struct brcmf_if *ifp, u32 cmd, u32 data) { s32 err; __le32 data_le = cpu_to_le32(data); mutex_lock(&ifp->drvr->proto_block); brcmf_dbg(FIL, "ifidx=%d, cmd=%d, value=%d\n", ifp->ifidx, cmd, data); err = brcmf_fil_cmd_data(ifp, cmd, &data_le, sizeof(data_le), true); mutex_unlock(&ifp->drvr->proto_block); return err; }
s32 brcmf_fil_cmd_int_get(struct brcmf_if *ifp, u32 cmd, u32 *data) { s32 err; __le32 data_le = cpu_to_le32(*data); mutex_lock(&ifp->drvr->proto_block); err = brcmf_fil_cmd_data(ifp, cmd, &data_le, sizeof(data_le), false); mutex_unlock(&ifp->drvr->proto_block); *data = le32_to_cpu(data_le); brcmf_dbg(FIL, "cmd=%d, value=%d\n", cmd, *data); return err; }
s32 brcmf_fil_cmd_data_get(struct brcmf_if *ifp, u32 cmd, void *data, u32 len) { s32 err; mutex_lock(&ifp->drvr->proto_block); err = brcmf_fil_cmd_data(ifp, cmd, data, len, false); brcmf_dbg(FIL, "cmd=%d, len=%d\n", cmd, len); brcmf_dbg_hex_dump(BRCMF_FIL_ON(), data, min_t(uint, len, MAX_HEX_DUMP_LEN), "data\n"); mutex_unlock(&ifp->drvr->proto_block); return err; }