diff --git a/arch/arm/src/samv7/sam_emac.c b/arch/arm/src/samv7/sam_emac.c index 80792687a8d..4ee2e37094b 100644 --- a/arch/arm/src/samv7/sam_emac.c +++ b/arch/arm/src/samv7/sam_emac.c @@ -4563,28 +4563,28 @@ static void sam_rxreset(struct sam_emac_s *priv, int qid) /* Configure the RX descriptors. */ xfrq->rxndx = 0; - for (ndx = 0; ndx < priv->attr->nrxbuffers; ndx++) - { - bufaddr = (uintptr_t)&rxbuffer[ndx * xfrq->rxbufsize]; - DEBUGASSERT((bufaddr & ~EMACRXD_ADDR_MASK) == 0); + for (ndx = 0; ndx < xfrq->nrxbuffers; ndx++) + { + bufaddr = (uintptr_t)&rxbuffer[ndx * xfrq->rxbufsize]; + DEBUGASSERT((bufaddr & ~EMACRXD_ADDR_MASK) == 0); - /* Set the buffer address and remove EMACRXD_ADDR_OWNER and - * EMACRXD_ADDR_WRAP. - */ + /* Set the buffer address and remove EMACRXD_ADDR_OWNER and + * EMACRXD_ADDR_WRAP. + */ - rxdesc[ndx].addr = bufaddr; - rxdesc[ndx].status = 0; - } + rxdesc[ndx].addr = bufaddr; + rxdesc[ndx].status = 0; + } /* Mark the final descriptor in the list */ - rxdesc[priv->attr->nrxbuffers - 1].addr |= EMACRXD_ADDR_WRAP; + rxdesc[xfrq->nrxbuffers - 1].addr |= EMACRXD_ADDR_WRAP; /* Flush the entire RX descriptor table to RAM */ arch_clean_dcache((uintptr_t)rxdesc, (uintptr_t)rxdesc + - priv->attr->nrxbuffers * sizeof(struct emac_rxdesc_s)); + xfrq->nrxbuffers * sizeof(struct emac_rxdesc_s)); /* Set the Receive Buffer Queue Pointer Register */