Warnings before patch:
files: ['Documentation/networking/caif/caif.rst', 'Documentation/networking/caif/index.rst', 'Documentation/networking/caif/linux_caif.rst', 'Documentation/networking/index.rst', 'Documentation/translations/zh_CN/networking/index.rst', 'MAINTAINERS', 'arch/arm/configs/u8500_defconfig', 'drivers/net/Kconfig', 'drivers/net/Makefile', 'drivers/net/caif/Kconfig', 'drivers/net/caif/Makefile', 'drivers/net/caif/caif_serial.c', 'drivers/net/caif/caif_virtio.c', 'include/linux/virtio_caif.h', 'include/net/caif/caif_dev.h', 'include/net/caif/caif_device.h', 'include/net/caif/caif_layer.h', 'include/net/caif/cfcnfg.h', 'include/net/caif/cfctrl.h', 'include/net/caif/cffrml.h', 'include/net/caif/cfmuxl.h', 'include/net/caif/cfpkt.h', 'include/net/caif/cfserl.h', 'include/net/caif/cfsrvl.h', 'include/uapi/linux/caif/caif_socket.h', 'include/uapi/linux/caif/if_caif.h', 'net/Kconfig', 'net/Makefile', 'net/caif/Kconfig', 'net/caif/Makefile', 'net/caif/caif_dev.c', 'net/caif/caif_socket.c', 'net/caif/caif_usb.c', 'net/caif/cfcnfg.c', 'net/caif/cfctrl.c', 'net/caif/cfdbgl.c', 'net/caif/cfdgml.c', 'net/caif/cffrml.c', 'net/caif/cfmuxl.c', 'net/caif/cfpkt_skbuff.c', 'net/caif/cfrfml.c', 'net/caif/cfserl.c', 'net/caif/cfsrvl.c', 'net/caif/cfutill.c', 'net/caif/cfveil.c', 'net/caif/cfvidl.c', 'net/caif/chnl_net.c']
Warning: include/net/caif/caif_dev.h:69 function parameter 'net' not described in 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:69 function parameter 'conn_req' not described in 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:69 No description found for return value of 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:76 function parameter 'net' not described in 'caif_disconnect_client'
Warning: include/net/caif/caif_dev.h:76 No description found for return value of 'caif_disconnect_client'
Warning: include/net/caif/caif_dev.h:105 function parameter 'adap_layer' not described in 'caif_free_client'
Warning: include/net/caif/caif_dev.h:125 int caif_enroll_dev(struct net_device *dev, struct caif_dev_common *caifdev, struct cflayer *link_support, int head_room, struct cflayer **layer, int (**rcv_func)( struct sk_buff *, struct net_device *, struct packet_type *, struct net_device *)); error: Cannot parse struct or union!
Warning: include/net/caif/cfcnfg.h:39 expecting prototype for cfcnfg_create(). Prototype was for get_cfcnfg() instead
Warning: include/net/caif/cfcnfg.h:44 No description found for return value of 'cfcnfg_create'
Warning: include/net/caif/cfcnfg.h:69 No description found for return value of 'cfcnfg_add_phy_layer'
Warning: include/net/caif/cfcnfg.h:78 No description found for return value of 'cfcnfg_del_phy_layer'
Warning: include/net/caif/cfcnfg.h:87 No description found for return value of 'cfcnfg_set_phy_state'
Warning: include/uapi/linux/caif/caif_socket.h:73 Enum value '_CAIFPROTO_MAX' not described in enum 'caif_protocol_type'
Warning: include/uapi/linux/caif/if_caif.h:31 Enum value '__IFLA_CAIF_UNSPEC' not described in enum 'ifla_caif'
Warning: include/uapi/linux/caif/if_caif.h:31 Enum value '__IFLA_CAIF_MAX' not described in enum 'ifla_caif'
Warning: include/net/caif/caif_dev.h:69 function parameter 'net' not described in 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:69 function parameter 'conn_req' not described in 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:69 No description found for return value of 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:76 function parameter 'net' not described in 'caif_disconnect_client'
Warning: include/net/caif/caif_dev.h:76 No description found for return value of 'caif_disconnect_client'
Warning: include/net/caif/caif_dev.h:105 function parameter 'adap_layer' not described in 'caif_free_client'
Warning: include/net/caif/cfcnfg.h:44 No description found for return value of 'cfcnfg_create'
Warning: include/net/caif/cfcnfg.h:69 No description found for return value of 'cfcnfg_add_phy_layer'
Warning: include/net/caif/cfcnfg.h:78 No description found for return value of 'cfcnfg_del_phy_layer'
Warning: include/net/caif/cfcnfg.h:87 No description found for return value of 'cfcnfg_set_phy_state'
Warning: include/uapi/linux/caif/caif_socket.h:73 Enum value '_CAIFPROTO_MAX' not described in enum 'caif_protocol_type'
Warning: include/uapi/linux/caif/if_caif.h:31 Enum value '__IFLA_CAIF_UNSPEC' not described in enum 'ifla_caif'
Warning: include/uapi/linux/caif/if_caif.h:31 Enum value '__IFLA_CAIF_MAX' not described in enum 'ifla_caif'

Current warnings:
files: ['Documentation/networking/index.rst', 'Documentation/translations/zh_CN/networking/index.rst', 'MAINTAINERS', 'arch/arm/configs/u8500_defconfig', 'drivers/net/Kconfig', 'drivers/net/Makefile', 'net/Kconfig', 'net/Makefile']

Warnings before: 28 after: 0 (del: 28)

Warnings removed:
Warning: include/net/caif/caif_dev.h:69 function parameter 'net' not described in 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:69 function parameter 'conn_req' not described in 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:69 No description found for return value of 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:76 function parameter 'net' not described in 'caif_disconnect_client'
Warning: include/net/caif/caif_dev.h:76 No description found for return value of 'caif_disconnect_client'
Warning: include/net/caif/caif_dev.h:105 function parameter 'adap_layer' not described in 'caif_free_client'
Warning: include/net/caif/caif_dev.h:125 int caif_enroll_dev(struct net_device *dev, struct caif_dev_common *caifdev, struct cflayer *link_support, int head_room, struct cflayer **layer, int (**rcv_func)( struct sk_buff *, struct net_device *, struct packet_type *, struct net_device *)); error: Cannot parse struct or union!
Warning: include/net/caif/cfcnfg.h:39 expecting prototype for cfcnfg_create(). Prototype was for get_cfcnfg() instead
Warning: include/net/caif/cfcnfg.h:44 No description found for return value of 'cfcnfg_create'
Warning: include/net/caif/cfcnfg.h:69 No description found for return value of 'cfcnfg_add_phy_layer'
Warning: include/net/caif/cfcnfg.h:78 No description found for return value of 'cfcnfg_del_phy_layer'
Warning: include/net/caif/cfcnfg.h:87 No description found for return value of 'cfcnfg_set_phy_state'
Warning: include/uapi/linux/caif/caif_socket.h:73 Enum value '_CAIFPROTO_MAX' not described in enum 'caif_protocol_type'
Warning: include/uapi/linux/caif/if_caif.h:31 Enum value '__IFLA_CAIF_UNSPEC' not described in enum 'ifla_caif'
Warning: include/uapi/linux/caif/if_caif.h:31 Enum value '__IFLA_CAIF_MAX' not described in enum 'ifla_caif'
Warning: include/net/caif/caif_dev.h:69 function parameter 'net' not described in 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:69 function parameter 'conn_req' not described in 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:69 No description found for return value of 'caif_connect_client'
Warning: include/net/caif/caif_dev.h:76 function parameter 'net' not described in 'caif_disconnect_client'
Warning: include/net/caif/caif_dev.h:76 No description found for return value of 'caif_disconnect_client'
Warning: include/net/caif/caif_dev.h:105 function parameter 'adap_layer' not described in 'caif_free_client'
Warning: include/net/caif/cfcnfg.h:44 No description found for return value of 'cfcnfg_create'
Warning: include/net/caif/cfcnfg.h:69 No description found for return value of 'cfcnfg_add_phy_layer'
Warning: include/net/caif/cfcnfg.h:78 No description found for return value of 'cfcnfg_del_phy_layer'
Warning: include/net/caif/cfcnfg.h:87 No description found for return value of 'cfcnfg_set_phy_state'
Warning: include/uapi/linux/caif/caif_socket.h:73 Enum value '_CAIFPROTO_MAX' not described in enum 'caif_protocol_type'
Warning: include/uapi/linux/caif/if_caif.h:31 Enum value '__IFLA_CAIF_UNSPEC' not described in enum 'ifla_caif'
Warning: include/uapi/linux/caif/if_caif.h:31 Enum value '__IFLA_CAIF_MAX' not described in enum 'ifla_caif'
Per-file breakdown:
    13 include/net/caif/caif_dev.h
     9 include/net/caif/cfcnfg.h
     2 include/uapi/linux/caif/caif_socket.h
     4 include/uapi/linux/caif/if_caif.h