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Date: Sun, 9 Jan 2022 17:56:33 -0800 From: Dimitris Michailidis <d.michailidis@...gible.com> To: davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org, andrew@...n.ch, d.michailidis@...gible.com Subject: [PATCH net-next v6 5/8] net/funeth: devlink support The devlink part, which is minimal at this time giving just the driver name. Signed-off-by: Dimitris Michailidis <dmichail@...gible.com> --- .../ethernet/fungible/funeth/funeth_devlink.c | 40 +++++++++++++++++++ .../ethernet/fungible/funeth/funeth_devlink.h | 13 ++++++ 2 files changed, 53 insertions(+) create mode 100644 drivers/net/ethernet/fungible/funeth/funeth_devlink.c create mode 100644 drivers/net/ethernet/fungible/funeth/funeth_devlink.h diff --git a/drivers/net/ethernet/fungible/funeth/funeth_devlink.c b/drivers/net/ethernet/fungible/funeth/funeth_devlink.c new file mode 100644 index 000000000000..a849b3c6b01f --- /dev/null +++ b/drivers/net/ethernet/fungible/funeth/funeth_devlink.c @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) + +#include "funeth.h" +#include "funeth_devlink.h" + +static int fun_dl_info_get(struct devlink *dl, struct devlink_info_req *req, + struct netlink_ext_ack *extack) +{ + int err; + + err = devlink_info_driver_name_put(req, KBUILD_MODNAME); + if (err) + return err; + + return 0; +} + +static const struct devlink_ops fun_dl_ops = { + .info_get = fun_dl_info_get, +}; + +struct devlink *fun_devlink_alloc(struct device *dev) +{ + return devlink_alloc(&fun_dl_ops, sizeof(struct fun_ethdev), dev); +} + +void fun_devlink_free(struct devlink *devlink) +{ + devlink_free(devlink); +} + +void fun_devlink_register(struct devlink *devlink) +{ + devlink_register(devlink); +} + +void fun_devlink_unregister(struct devlink *devlink) +{ + devlink_unregister(devlink); +} diff --git a/drivers/net/ethernet/fungible/funeth/funeth_devlink.h b/drivers/net/ethernet/fungible/funeth/funeth_devlink.h new file mode 100644 index 000000000000..e40464d57ff4 --- /dev/null +++ b/drivers/net/ethernet/fungible/funeth/funeth_devlink.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */ + +#ifndef __FUNETH_DEVLINK_H +#define __FUNETH_DEVLINK_H + +#include <net/devlink.h> + +struct devlink *fun_devlink_alloc(struct device *dev); +void fun_devlink_free(struct devlink *devlink); +void fun_devlink_register(struct devlink *devlink); +void fun_devlink_unregister(struct devlink *devlink); + +#endif /* __FUNETH_DEVLINK_H */ -- 2.25.1
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