net/ethoc: use flush_dcache_range instead of flush_dcache
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>
Acked-by: Thomas Chou <thomas@wytron.com.tw>
diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c
index 34cc47f..5824fd6 100644
--- a/drivers/net/ethoc.c
+++ b/drivers/net/ethoc.c
@@ -271,7 +271,7 @@
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);
}
@@ -376,7 +376,7 @@
}
/* 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);
@@ -430,7 +430,7 @@
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);