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Add logic to netdev_findbyaddr() to return the correct network device for the case where a broadcast address is used. This change caused trivial ripples through other files because additional parameters are required for netdev_findbyaddr() when CONFIG_NET_MULTINIC

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This commit is contained in:
Gregory Nutt
2014-11-23 11:00:22 -06:00
parent 4f56aeb04e
commit b36dbe1d89
14 changed files with 150 additions and 51 deletions
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net/netdev/netdev_rxnotify.c
+13 -4
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@@ -1,7 +1,7 @@
/****************************************************************************
* net/netdev/netdev_rxnotify.c
*
* Copyright (C) 2013 Gregory Nutt. All rights reserved.
* Copyright (C) 2013-2014 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@@ -81,7 +81,7 @@
* Notify the device driver that the application waits for RX data.
*
* Parameters:
* raddr - The remote address to send the data
* ripaddr - The remote address to send the data
*
* Returned Value:
* None
@@ -91,12 +91,21 @@
*
****************************************************************************/
void netdev_rxnotify(const net_ipaddr_t raddr)
#ifdef CONFIG_NET_MULTILINK
void netdev_rxnotify(const net_ipaddr_t lipaddr, const net_ipaddr_t ripaddr)
#else
void netdev_rxnotify(const net_ipaddr_t ripaddr)
#endif
{
FAR struct net_driver_s *dev;
/* Find the device driver that serves the subnet of the remote address */
struct net_driver_s *dev = netdev_findbyaddr(raddr);
#ifdef CONFIG_NET_MULTILINK
dev = netdev_findbyaddr(lipaddr, ripaddr);
#else
dev = netdev_findbyaddr(ripaddr);
#endif
if (dev && dev->d_rxavail)
{