Author: ian
Date: Fri May 27 22:14:39 2016
New Revision: 300878
URL: https://svnweb.freebsd.org/changeset/base/300878
Log:
Fix erronious mixed use of tx/rx variables/constants in the same expression.
Pointed out by jmcneill; other instances found by grep -iE 'rx.*tx|tx.*rx'
Modified:
head/sys/dev/ffec/if_ffec.c
Modified: head/sys/dev/ffec/if_ffec.c
==============================================================================
--- head/sys/dev/ffec/if_ffec.c Fri May 27 21:41:52 2016 (r300877)
+++ head/sys/dev/ffec/if_ffec.c Fri May 27 22:14:39 2016 (r300878)
@@ -173,7 +173,7 @@ struct ffec_softc {
struct ffec_hwdesc *txdesc_ring;
bus_addr_t txdesc_ring_paddr;
bus_dma_tag_t txbuf_tag;
- struct ffec_bufmap txbuf_map[RX_DESC_COUNT];
+ struct ffec_bufmap txbuf_map[TX_DESC_COUNT];
uint32_t tx_idx_head;
uint32_t tx_idx_tail;
int txcount;
@@ -896,9 +896,9 @@ ffec_rxfinish_locked(struct ffec_softc *
}
if (produced_empty_buffer) {
- bus_dmamap_sync(sc->rxdesc_tag, sc->txdesc_map,
BUS_DMASYNC_PREWRITE);
+ bus_dmamap_sync(sc->rxdesc_tag, sc->rxdesc_map,
BUS_DMASYNC_PREWRITE);
WR4(sc, FEC_RDAR_REG, FEC_RDAR_RDAR);
- bus_dmamap_sync(sc->rxdesc_tag, sc->txdesc_map,
BUS_DMASYNC_POSTWRITE);
+ bus_dmamap_sync(sc->rxdesc_tag, sc->rxdesc_map,
BUS_DMASYNC_POSTWRITE);
}
}
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