flush_dcache is not declared in the common.h API, flush_dcache_range however is
Signed-off-by: Stefan Kristiansson stefan.kristiansson@saunalahti.fi Cc: Ben Warren biggerbadderben@gmail.com Cc: Thomas Chou thomas@wytron.com.tw --- drivers/net/ethoc.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c index 7ac9025..cb79753 100644 --- a/drivers/net/ethoc.c +++ b/drivers/net/ethoc.c @@ -272,7 +272,7 @@ static int ethoc_init_ring(struct eth_device *dev) if (i == priv->num_rx - 1) bd.stat |= RX_BD_WRAP;
- flush_dcache(bd.addr, PKTSIZE_ALIGN); + flush_dcache_range(bd.addr, bd.addr + PKTSIZE_ALIGN); ethoc_write_bd(dev, priv->num_tx + i, &bd); }
@@ -377,7 +377,7 @@ static int ethoc_rx(struct eth_device *dev, int limit) }
/* clear the buffer descriptor so it can be reused */ - flush_dcache(bd.addr, PKTSIZE_ALIGN); + flush_dcache_range(bd.addr, bd.addr + PKTSIZE_ALIGN); bd.stat &= ~RX_BD_STATS; bd.stat |= RX_BD_EMPTY; ethoc_write_bd(dev, entry, &bd); @@ -431,7 +431,7 @@ static int ethoc_send(struct eth_device *dev, volatile void *packet, int length) bd.stat &= ~TX_BD_PAD; bd.addr = (u32)packet;
- flush_dcache(bd.addr, length); + flush_dcache_range(bd.addr, bd.addr + length); bd.stat &= ~(TX_BD_STATS | TX_BD_LEN_MASK); bd.stat |= TX_BD_LEN(length); ethoc_write_bd(dev, entry, &bd);