On Wed, 12 Apr 2023 14:16:01 -0700 Haiyang Zhang wrote: > +/* Allocate frag for rx buffer, and save the old buf */ > +static void mana_refill_rxoob(struct device *dev, struct mana_rxq *rxq, The fill function is spelled with a _ between rx and oob, please be consistent. > + struct mana_recv_buf_oob *rxoob, void **old_buf) > +{ > + dma_addr_t da; > + void *va; > + > + va = mana_get_rxfrag(rxq, dev, &da, true); > + no empty lines between function call and error check. Please fix this in all the code this patch set is touching. > + if (!va) > + return;