fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / include / linux / ppp_defs.h

diff --git a/include/linux/ppp_defs.h b/include/linux/ppp_defs.h
index fde9fa2..c6b13ff 100644 (file)
--- a/include/linux/ppp_defs.h
+++ b/include/linux/ppp_defs.h
@@ -95,7 +95,11 @@
 
 #define PPP_INITFCS    0xffff  /* Initial FCS value */
 #define PPP_GOODFCS    0xf0b8  /* Good final FCS value */
-#define PPP_FCS(fcs, c)        (((fcs) >> 8) ^ fcstab[((fcs) ^ (c)) & 0xff])
+
+#ifdef __KERNEL__
+#include <linux/crc-ccitt.h>
+#define PPP_FCS(fcs, c) crc_ccitt_byte(fcs, c)
+#endif
 
 /*
  * Extended asyncmap - allows any character to be escaped.
@@ -177,12 +181,4 @@ struct ppp_idle {
     time_t recv_idle;          /* time since last NP packet received */
 };
 
-#ifndef __P
-#ifdef __STDC__
-#define __P(x) x
-#else
-#define __P(x) ()
-#endif
-#endif
-
 #endif /* _PPP_DEFS_H_ */