On 8/12/2025 3:09 PM, Dong Yibo wrote:
> Add build options and doc for mucse.
> Initialize pci device access for MUCSE devices.
>
> Signed-off-by: Dong Yibo <dong100@xxxxxxxxx>
> ---
> .../device_drivers/ethernet/index.rst | 1 +
> .../device_drivers/ethernet/mucse/rnpgbe.rst | 21 +++
> MAINTAINERS | 8 +
> drivers/net/ethernet/Kconfig | 1 +
> drivers/net/ethernet/Makefile | 1 +
> drivers/net/ethernet/mucse/Kconfig | 34 ++++
> drivers/net/ethernet/mucse/Makefile | 7 +
> drivers/net/ethernet/mucse/rnpgbe/Makefile | 8 +
> drivers/net/ethernet/mucse/rnpgbe/rnpgbe.h | 25 +++
> .../net/ethernet/mucse/rnpgbe/rnpgbe_main.c | 161 ++++++++++++++++++
> 10 files changed, 267 insertions(+)
> create mode 100644 Documentation/networking/device_drivers/ethernet/mucse/rnpgbe.rst
> create mode 100644 drivers/net/ethernet/mucse/Kconfig
> create mode 100644 drivers/net/ethernet/mucse/Makefile
> create mode 100644 drivers/net/ethernet/mucse/rnpgbe/Makefile
> create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe.h
> create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_main.c
[ ... ]
> + **/
> +static int __init rnpgbe_init_module(void)
> +{
> + int ret;
> +
> + ret = pci_register_driver(&rnpgbe_driver);
> + if (ret)
> + return ret;
> +
> + return 0;
> +}
Unnecessary code - can be simplified to just `return
pci_register_driver(&rnpgbe_driver);`
> +
> +module_init(rnpgbe_init_module);
> +
> +/**
> + * rnpgbe_exit_module - Driver remove routine
> + *
> + * rnpgbe_exit_module is called when driver is removed
> + **/
> +static void __exit rnpgbe_exit_module(void)
> +{
> + pci_unregister_driver(&rnpgbe_driver);
> +}
> +
> +module_exit(rnpgbe_exit_module);
> +
> +MODULE_DEVICE_TABLE(pci, rnpgbe_pci_tbl);
> +MODULE_AUTHOR("Mucse Corporation, <techsupport@xxxxxxxxx>");
> +MODULE_DESCRIPTION("Mucse(R) 1 Gigabit PCI Express Network Driver");
> +MODULE_LICENSE("GPL");
--
Thanks and Regards,
Md Danish Anwar
