net/llc/llc_input.c:76: warning: No description found for return value of 'llc_pdu_type'
net/llc/llc_input.c:112: warning: No description found for return value of 'llc_fixup_skb'
net/llc/llc_input.c:163: warning: No description found for return value of 'llc_rcv'
net/llc/llc_input.c:76: warning: No description found for return value of 'llc_pdu_type'
net/llc/llc_input.c:112: warning: No description found for return value of 'llc_fixup_skb'
net/llc/llc_input.c:163: warning: No description found for return value of 'llc_rcv'