The _send function should not return the length
of the transmitted packet.
See also
commit 76c4c9e48ffbe35490e1f7d3abcedc04934ac302
Author: Jan Luebbe <jlu@xxxxxxxxxxxxxx>
Date: Fri Sep 28 18:17:44 2012 +0200
davinci_emac: return 0 on successful transmit
Signed-off-by: Antony Pavlov <antonynpavlov@xxxxxxxxx>
---
drivers/net/davinci_emac.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/davinci_emac.c b/drivers/net/davinci_emac.c
index 5bd5f30..989e119 100644
--- a/drivers/net/davinci_emac.c
+++ b/drivers/net/davinci_emac.c
@@ -387,8 +387,8 @@ static void davinci_emac_halt(struct eth_device *edev)
}
/*
- * This function sends a single packet on the network and returns
- * positive number (number of bytes transmitted) or negative for error
+ * This function sends a single packet on the network
+ * and returns 0 on successful transmit or negative for error
*/
static int davinci_emac_send(struct eth_device *edev, void *packet, int length)
{
--
1.7.10.4
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