Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 62 insertions, 0 deletions

diff --git a/drivers/net/hamradio/mkiss.h b/drivers/net/hamradio/mkiss.h
new file mode 100644
index 000000000000..4ab700478598
--- /dev/null
+++ b/drivers/net/hamradio/mkiss.h
@@ -0,0 +1,62 @@
+/****************************************************************************
+ *      Defines for the Multi-KISS driver.
+ ****************************************************************************/
+
+#define AX25_MAXDEV     16              /* MAX number of AX25 channels;
+                                           This can be overridden with
+                                           insmod -oax25_maxdev=nnn     */
+#define AX_MTU          236     
+
+/* SLIP/KISS protocol characters. */
+#define END             0300            /* indicates end of frame       */
+#define ESC             0333            /* indicates byte stuffing      */
+#define ESC_END         0334            /* ESC ESC_END means END 'data' */
+#define ESC_ESC         0335            /* ESC ESC_ESC means ESC 'data' */
+
+struct ax_disp {
+        int                magic;
+
+        /* Various fields. */
+        struct tty_struct  *tty;                /* ptr to TTY structure         */
+        struct net_device      *dev;            /* easy for intr handling       */
+
+        /* These are pointers to the malloc()ed frame buffers. */
+        unsigned char      *rbuff;              /* receiver buffer              */
+        int                rcount;              /* received chars counter       */
+        unsigned char      *xbuff;              /* transmitter buffer           */
+        unsigned char      *xhead;              /* pointer to next byte to XMIT */
+        int                xleft;               /* bytes left in XMIT queue     */
+
+        /* SLIP interface statistics. */
+        unsigned long      rx_packets;          /* inbound frames counter       */
+        unsigned long      tx_packets;          /* outbound frames counter      */
+        unsigned long      rx_bytes;            /* inbound bytes counter        */
+        unsigned long      tx_bytes;            /* outbound bytes counter       */
+        unsigned long      rx_errors;           /* Parity, etc. errors          */
+        unsigned long      tx_errors;           /* Planned stuff                */
+        unsigned long      rx_dropped;          /* No memory for skb            */
+        unsigned long      tx_dropped;          /* When MTU change              */
+        unsigned long      rx_over_errors;      /* Frame bigger then SLIP buf.  */
+
+        /* Detailed SLIP statistics. */
+        int                 mtu;                /* Our mtu (to spot changes!)   */
+        int                 buffsize;           /* Max buffers sizes            */
+
+
+        unsigned long   flags;          /* Flag values/ mode etc        */
+                                        /* long req'd: used by set_bit --RR */
+#define AXF_INUSE       0               /* Channel in use               */
+#define AXF_ESCAPE      1               /* ESC received                 */
+#define AXF_ERROR       2               /* Parity, etc. error           */
+#define AXF_KEEPTEST    3               /* Keepalive test flag          */
+#define AXF_OUTWAIT     4               /* is outpacket was flag        */
+
+        int                 mode;
+        int                 crcmode;    /* MW: for FlexNet, SMACK etc.  */ 
+#define CRC_MODE_NONE   0
+#define CRC_MODE_FLEX   1
+#define CRC_MODE_SMACK  2
+        spinlock_t          buflock;    /* lock for rbuf and xbuf */
+};
+
+#define AX25_MAGIC              0x5316