struct otx2_cptpf_dev *cptpf = cpt_dl->cptpf;
int err;
- err = devlink_info_driver_name_put(req, "rvu_cptpf");
- if (err)
- return err;
-
err = otx2_cpt_dl_info_firmware_version_put(req, cptpf->eng_grps.grp,
"fw.ae", OTX2_CPT_AE_TYPES);
if (err)
struct netlink_ext_ack *extack)
{
struct hellcreek *hellcreek = ds->priv;
- int ret;
-
- ret = devlink_info_driver_name_put(req, "hellcreek");
- if (ret)
- return ret;
return devlink_info_version_fixed_put(req,
DEVLINK_INFO_VERSION_GENERIC_ASIC_ID,
struct netlink_ext_ack *extack)
{
struct mv88e6xxx_chip *chip = ds->priv;
- int err;
-
- err = devlink_info_driver_name_put(req, "mv88e6xxx");
- if (err)
- return err;
return devlink_info_version_fixed_put(req,
DEVLINK_INFO_VERSION_GENERIC_ASIC_ID,
struct netlink_ext_ack *extack)
{
struct sja1105_private *priv = ds->priv;
- int rc;
-
- rc = devlink_info_driver_name_put(req, "sja1105");
- if (rc)
- return rc;
- rc = devlink_info_version_fixed_put(req,
- DEVLINK_INFO_VERSION_GENERIC_ASIC_ID,
- priv->info->name);
- return rc;
+ return devlink_info_version_fixed_put(req,
+ DEVLINK_INFO_VERSION_GENERIC_ASIC_ID,
+ priv->info->name);
}
int sja1105_devlink_setup(struct dsa_switch *ds)
u32 ver = 0;
int rc;
- rc = devlink_info_driver_name_put(req, DRV_MODULE_NAME);
- if (rc)
- return rc;
-
if (BNXT_PF(bp) && (bp->flags & BNXT_FLAG_DSN_VALID)) {
sprintf(buf, "%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X",
bp->dsn[7], bp->dsn[6], bp->dsn[5], bp->dsn[4],
struct dpaa2_eth_devlink_priv *dl_priv = devlink_priv(devlink);
struct dpaa2_eth_priv *priv = dl_priv->dpaa2_priv;
char buf[10];
- int err;
-
- err = devlink_info_driver_name_put(req, KBUILD_MODNAME);
- if (err)
- return err;
scnprintf(buf, 10, "%d.%d", priv->dpni_ver_major, priv->dpni_ver_minor);
- err = devlink_info_version_running_put(req, "dpni", buf);
- if (err)
- return err;
-
- return 0;
+ return devlink_info_version_running_put(req, "dpni", buf);
}
static struct dpaa2_eth_trap_item *
static int fun_dl_info_get(struct devlink *dl, struct devlink_info_req *req,
struct netlink_ext_ack *extack)
{
- return devlink_info_driver_name_put(req, KBUILD_MODNAME);
+ return 0;
}
static const struct devlink_ops fun_dl_ops = {
struct hclge_devlink_priv *priv = devlink_priv(devlink);
char version_str[HCLGE_DEVLINK_FW_STRING_LEN];
struct hclge_dev *hdev = priv->hdev;
- int ret;
-
- ret = devlink_info_driver_name_put(req, KBUILD_MODNAME);
- if (ret)
- return ret;
snprintf(version_str, sizeof(version_str), "%lu.%lu.%lu.%lu",
hnae3_get_field(hdev->fw_version, HNAE3_FW_VERSION_BYTE3_MASK,
struct hclgevf_devlink_priv *priv = devlink_priv(devlink);
char version_str[HCLGEVF_DEVLINK_FW_STRING_LEN];
struct hclgevf_dev *hdev = priv->hdev;
- int ret;
-
- ret = devlink_info_driver_name_put(req, KBUILD_MODNAME);
- if (ret)
- return ret;
snprintf(version_str, sizeof(version_str), "%lu.%lu.%lu.%lu",
hnae3_get_field(hdev->fw_version, HNAE3_FW_VERSION_BYTE3_MASK,
}
}
- err = devlink_info_driver_name_put(req, KBUILD_MODNAME);
- if (err) {
- NL_SET_ERR_MSG_MOD(extack, "Unable to set driver name");
- goto out_free_ctx;
- }
-
ice_info_get_dsn(pf, ctx);
err = devlink_info_serial_number_put(req, ctx->buf);
static int rvu_devlink_info_get(struct devlink *devlink, struct devlink_info_req *req,
struct netlink_ext_ack *extack)
{
- return devlink_info_driver_name_put(req, DRV_NAME);
+ return 0;
}
static const struct devlink_ops rvu_devlink_ops = {
otx2_dl_mcam_count_validate),
};
-/* Devlink OPs */
static int otx2_devlink_info_get(struct devlink *devlink,
struct devlink_info_req *req,
struct netlink_ext_ack *extack)
{
- struct otx2_devlink *otx2_dl = devlink_priv(devlink);
- struct otx2_nic *pfvf = otx2_dl->pfvf;
-
- if (is_otx2_vf(pfvf->pcifunc))
- return devlink_info_driver_name_put(req, "rvu_nicvf");
-
- return devlink_info_driver_name_put(req, "rvu_nicpf");
+ return 0;
}
static const struct devlink_ops otx2_devlink_ops = {
{
struct prestera_switch *sw = devlink_priv(dl);
char buf[16];
- int err;
-
- err = devlink_info_driver_name_put(req, PRESTERA_DRV_NAME);
- if (err)
- return err;
snprintf(buf, sizeof(buf), "%d.%d.%d",
sw->dev->fw_rev.maj,
u32 running_fw, stored_fw;
int err;
- err = devlink_info_driver_name_put(req, KBUILD_MODNAME);
- if (err)
- return err;
-
err = devlink_info_version_fixed_put(req, "fw.psid", dev->board_id);
if (err)
return err;
char buf[32];
int err;
- err = devlink_info_driver_name_put(req,
- mlxsw_core->bus_info->device_kind);
- if (err)
- return err;
-
mlxsw_reg_mgir_pack(mgir_pl);
err = mlxsw_reg_query(mlxsw_core, MLXSW_REG(mgir), mgir_pl);
if (err)
char *buf = NULL;
int err;
- err = devlink_info_driver_name_put(req, "nfp");
- if (err)
- return err;
-
vendor = nfp_hwinfo_lookup(pf->hwinfo, "assembly.vendor");
part = nfp_hwinfo_lookup(pf->hwinfo, "assembly.partno");
sn = nfp_hwinfo_lookup(pf->hwinfo, "assembly.serial");
char buf[16];
int err = 0;
- err = devlink_info_driver_name_put(req, IONIC_DRV_NAME);
- if (err)
- return err;
-
err = devlink_info_version_running_put(req,
DEVLINK_INFO_VERSION_GENERIC_FW,
idev->dev_info.fw_version);
dev_info = &cdev->common_dev_info;
- err = devlink_info_driver_name_put(req, KBUILD_MODNAME);
- if (err)
- return err;
-
memcpy(buf, cdev->hwfns[0].hw_info.part_num, sizeof(cdev->hwfns[0].hw_info.part_num));
buf[sizeof(cdev->hwfns[0].hw_info.part_num)] = 0;
{
int err;
- err = devlink_info_driver_name_put(req, DRV_NAME);
- if (err)
- return err;
err = devlink_info_version_stored_put_ext(req, "fw.mgmt", "10.20.30",
DEVLINK_INFO_VERSION_TYPE_COMPONENT);
if (err)
char buf[32];
int err;
- err = devlink_info_driver_name_put(req, KBUILD_MODNAME);
- if (err)
- return err;
-
fw_image = bp->fw_loader ? "loader" : "fw";
sprintf(buf, "%d.%d", bp->fw_tag, bp->fw_version);
err = devlink_info_version_running_put(req, fw_image, buf);
u8 *data, u32 snapshot_id);
int devlink_info_serial_number_put(struct devlink_info_req *req,
const char *sn);
-int devlink_info_driver_name_put(struct devlink_info_req *req,
- const char *name);
int devlink_info_board_serial_number_put(struct devlink_info_req *req,
const char *bsn);
return err;
}
-int devlink_info_driver_name_put(struct devlink_info_req *req, const char *name)
-{
- if (!req->msg)
- return 0;
- return nla_put_string(req->msg, DEVLINK_ATTR_INFO_DRIVER_NAME, name);
-}
-EXPORT_SYMBOL_GPL(devlink_info_driver_name_put);
-
int devlink_info_serial_number_put(struct devlink_info_req *req, const char *sn)
{
if (!req->msg)
}
EXPORT_SYMBOL_GPL(devlink_info_version_running_put_ext);
+static int devlink_nl_driver_info_get(struct device_driver *drv,
+ struct devlink_info_req *req)
+{
+ if (!drv)
+ return 0;
+
+ if (drv->name[0])
+ return nla_put_string(req->msg, DEVLINK_ATTR_INFO_DRIVER_NAME,
+ drv->name);
+
+ return 0;
+}
+
static int
devlink_nl_info_fill(struct sk_buff *msg, struct devlink *devlink,
enum devlink_command cmd, u32 portid,
u32 seq, int flags, struct netlink_ext_ack *extack)
{
+ struct device *dev = devlink_to_dev(devlink);
struct devlink_info_req req = {};
void *hdr;
int err;
if (err)
goto err_cancel_msg;
+ err = devlink_nl_driver_info_get(dev->driver, &req);
+ if (err)
+ goto err_cancel_msg;
+
genlmsg_end(msg, hdr);
return 0;