Move SLIP prototypes from net.h to new slip.h

drivers/net/slip.c

@@ -58,6 +58,7 @@
 #include <nuttx/net/net.h>
 #include <nuttx/net/netdev.h>
 #include <nuttx/net/ip.h>
+#include <nuttx/net/slip.h>
 
 #if defined(CONFIG_NET) && defined(CONFIG_NET_SLIP)
 
@@ -201,23 +202,23 @@ static void slip_semtake(FAR struct slip_driver_s *priv);
 static void slip_write(FAR struct slip_driver_s *priv, const uint8_t *buffer, int len);
 static void slip_putc(FAR struct slip_driver_s *priv, int ch);
 static int slip_transmit(FAR struct slip_driver_s *priv);
-static int slip_txpoll(struct net_driver_s *dev);
-static void slip_txtask(int argc, char *argv[]);
+static int slip_txpoll(FAR struct net_driver_s *dev);
+static void slip_txtask(int argc, FAR char *argv[]);
 
 /* Packet receiver task */
 
 static int slip_getc(FAR struct slip_driver_s *priv);
 static inline void slip_receive(FAR struct slip_driver_s *priv);
-static int slip_rxtask(int argc, char *argv[]);
+static int slip_rxtask(int argc, FAR char *argv[]);
 
 /* NuttX callback functions */
 
-static int slip_ifup(struct net_driver_s *dev);
-static int slip_ifdown(struct net_driver_s *dev);
-static int slip_txavail(struct net_driver_s *dev);
+static int slip_ifup(FAR struct net_driver_s *dev);
+static int slip_ifdown(FAR struct net_driver_s *dev);
+static int slip_txavail(FAR struct net_driver_s *dev);
 #ifdef CONFIG_NET_IGMP
-static int slip_addmac(struct net_driver_s *dev, FAR const uint8_t *mac);
-static int slip_rmmac(struct net_driver_s *dev, FAR const uint8_t *mac);
+static int slip_addmac(FAR struct net_driver_s *dev, FAR const uint8_t *mac);
+static int slip_rmmac(FAR struct net_driver_s *dev, FAR const uint8_t *mac);
 #endif
 
 /****************************************************************************
@@ -418,7 +419,7 @@ static int slip_transmit(FAR struct slip_driver_s *priv)
  *
  ****************************************************************************/
 
-static int slip_txpoll(struct net_driver_s *dev)
+static int slip_txpoll(FAR struct net_driver_s *dev)
 {
   FAR struct slip_driver_s *priv = (FAR struct slip_driver_s *)dev->d_private;
 
@@ -452,7 +453,7 @@ static int slip_txpoll(struct net_driver_s *dev)
  *
  ****************************************************************************/
 
-static void slip_txtask(int argc, char *argv[])
+static void slip_txtask(int argc, FAR char *argv[])
 {
   FAR struct slip_driver_s *priv;
   unsigned int index = *(argv[1]) - '0';
@@ -641,7 +642,7 @@ static inline void slip_receive(FAR struct slip_driver_s *priv)
  *
  ****************************************************************************/
 
-static int slip_rxtask(int argc, char *argv[])
+static int slip_rxtask(int argc, FAR char *argv[])
 {
   FAR struct slip_driver_s *priv;
   unsigned int index = *(argv[1]) - '0';
@@ -759,7 +760,7 @@ static int slip_rxtask(int argc, char *argv[])
  *
  ****************************************************************************/
 
-static int slip_ifup(struct net_driver_s *dev)
+static int slip_ifup(FAR struct net_driver_s *dev)
 {
   FAR struct slip_driver_s *priv = (FAR struct slip_driver_s *)dev->d_private;
 
@@ -789,7 +790,7 @@ static int slip_ifup(struct net_driver_s *dev)
  *
  ****************************************************************************/
 
-static int slip_ifdown(struct net_driver_s *dev)
+static int slip_ifdown(FAR struct net_driver_s *dev)
 {
   FAR struct slip_driver_s *priv = (FAR struct slip_driver_s *)dev->d_private;
 
@@ -815,7 +816,7 @@ static int slip_ifdown(struct net_driver_s *dev)
  *
  ****************************************************************************/
 
-static int slip_txavail(struct net_driver_s *dev)
+static int slip_txavail(FAR struct net_driver_s *dev)
 {
   FAR struct slip_driver_s *priv = (FAR struct slip_driver_s *)dev->d_private;
 
@@ -850,7 +851,7 @@ static int slip_txavail(struct net_driver_s *dev)
  ****************************************************************************/
 
 #ifdef CONFIG_NET_IGMP
-static int slip_addmac(struct net_driver_s *dev, FAR const uint8_t *mac)
+static int slip_addmac(FAR struct net_driver_s *dev, FAR const uint8_t *mac)
 {
   FAR struct slip_driver_s *priv = (FAR struct slip_driver_s *)dev->d_private;
 
@@ -879,7 +880,7 @@ static int slip_addmac(struct net_driver_s *dev, FAR const uint8_t *mac)
  ****************************************************************************/
 
 #ifdef CONFIG_NET_IGMP
-static int slip_rmmac(struct net_driver_s *dev, FAR const uint8_t *mac)
+static int slip_rmmac(FAR struct net_driver_s *dev, FAR const uint8_t *mac)
 {
   FAR struct slip_driver_s *priv = (FAR struct slip_driver_s *)dev->d_private;
 
@@ -911,11 +912,11 @@ static int slip_rmmac(struct net_driver_s *dev, FAR const uint8_t *mac)
  *
  ****************************************************************************/
 
-int slip_initialize(int intf, const char *devname)
+int slip_initialize(int intf, FAR const char *devname)
 {
-  struct slip_driver_s *priv;
+  FAR struct slip_driver_s *priv;
   char buffer[8];
-  const char *argv[2];
+  FAR const char *argv[2];
 
   /* Get the interface structure associated with this interface number. */
 

include/nuttx/net/slip.h

+/****************************************************************************
+ * include/nuttx/net/pkt.h
+ * Definitions for use with AF_PACKET sockets
+ *
+ *   Copyright (C) 2014 Gregory Nutt. All rights reserved.
+ *   Author: Daniel Laszlo Sitzer <dlsitzer@gmail.com>
+ *
+ * Includes some definitions that a compatible with the LGPL GNU C Library
+ * header file of the same name.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name NuttX nor the names of its contributors may be
+ *    used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ ****************************************************************************/
+
+#ifndef __INCLUDE_NUTTX_NET_PKT_H
+#define __INCLUDE_NUTTX_NET_PKT_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <nuttx/net/netconfig.h>
+
+/****************************************************************************
+ * Public Type Definitions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Public Data
+ ****************************************************************************/
+
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+/* This function provides the interface between Ethernet device drivers and
+ * packet socket logic.  All frames that are received should be provided to
+ * pkt_input() prior to other routing.
+ */
+
+struct net_driver_s; /* Forward reference */
+int pkt_input(FAR struct net_driver_s *dev);
+
+#endif /* __INCLUDE_NUTTX_NET_PKT_H */