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| author | Gregory Nutt <gnutt@nuttx.org> | 2014-11-15 13:13:23 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-11-15 13:13:23 -0600 |
| commit | 24a33a43436bcc8430c5c1e6707dedc8c2531171 (patch) | |
| tree | bf837b9244093960c729978056c8097c198541a0 /nuttx/net/tcp/tcp_send_unbuffered.c | |
| parent | cf1c261a3dccb0f1ab7c98f1ad3900417b1d8262 (diff) | |
| download | nuttx-24a33a43436bcc8430c5c1e6707dedc8c2531171.tar.gz nuttx-24a33a43436bcc8430c5c1e6707dedc8c2531171.tar.bz2 nuttx-24a33a43436bcc8430c5c1e6707dedc8c2531171.zip | |
Network: All logic will now handle varialbe length link layer protocol headers within incoming packets. This permits use of multiple network interfaces with differing data links. For example, ETHERNET + SLIP
Diffstat (limited to 'nuttx/net/tcp/tcp_send_unbuffered.c')
| -rw-r--r-- | nuttx/net/tcp/tcp_send_unbuffered.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/net/tcp/tcp_send_unbuffered.c b/nuttx/net/tcp/tcp_send_unbuffered.c index 22f686082..3590024ec 100644 --- a/nuttx/net/tcp/tcp_send_unbuffered.c +++ b/nuttx/net/tcp/tcp_send_unbuffered.c @@ -71,7 +71,7 @@ # define CONFIG_NET_TCP_SPLIT_SIZE 40 #endif -#define TCPBUF ((struct tcp_iphdr_s *)&dev->d_buf[NET_LL_HDRLEN]) +#define TCPBUF ((struct tcp_iphdr_s *)&dev->d_buf[NET_LL_HDRLEN(dev)]) /**************************************************************************** * Private Types |