Warnings before patch:
files: ['Documentation/netlink/specs/psp.yaml', 'net/psp/psp-nl-gen.c', 'net/psp/psp-nl-gen.h', 'net/psp/psp.h', 'net/psp/psp_main.c', 'net/psp/psp_nl.c']

Current warnings:
files: ['Documentation/netlink/specs/psp.yaml', 'net/psp/psp-nl-gen.c', 'net/psp/psp-nl-gen.h', 'net/psp/psp.h', 'net/psp/psp_main.c', 'net/psp/psp_nl.c']
Warning: net/psp/psp_main.c:437 No description found for return value of 'psp_attach_netdev_notifier'
Warning: net/psp/psp_main.c:437 No description found for return value of 'psp_attach_netdev_notifier'

Warnings before: 0 after: 2 (add: 2)

New warnings added:
Warning: net/psp/psp_main.c:437 No description found for return value of 'psp_attach_netdev_notifier'
Warning: net/psp/psp_main.c:437 No description found for return value of 'psp_attach_netdev_notifier'
Per-file breakdown:
     2 net/psp/psp_main.c