Hello, On 2022/8/25 13:41,“Stephen Rothwell”<sfr@xxxxxxxxxxxxxxxx> write: > Hi all, > > After merging the net-next tree, today's linux-next build (htmldocs) > produced this warning: > > Documentation/networking/kapi:26: net/core/skbuff.c:780: WARNING: Error in declarator or parameters > Invalid C declaration: Expecting "(" in parameters. [error at 19] > void __fix_address kfree_skb_reason (struct sk_buff *skb, enum skb_drop_reason reason) > -------------------^ > > Introduced by commit > > c205cc7534a9 ("net: skb: prevent the split of kfree_skb_reason() by gcc") > Yeah, I commited this patch. May I ask what command did you use to produce this warning? I tried the following command, but not success: make V=2 SPHINXDIRS="networking" htmldocs Hmm.......what does this warning means? Does it don't like this function attribute? Thanks! Menglong Dong > -- > Cheers, > Stephen Rothwell