Index: wireless_tools.29/iwlib.c
===================================================================
--- wireless_tools.29.orig/iwlib.c	2007-06-30 07:43:31.000000000 +0800
+++ wireless_tools.29/iwlib.c	2020-09-25 15:35:01.105434143 +0800
@@ -1129,7 +1129,7 @@ iw_channel_to_freq(int				channel,
 void
 iw_print_bitrate(char *	buffer,
		 int	buflen,
-		 int	bitrate)
+		 unsigned long long	bitrate)
 {
   double	rate = bitrate;
   char		scale;
--- wireless_tools.29.orig/iwlib.h
+++ wireless_tools.29.orig/iwlib.h
@@ -346,7 +346,7 @@ int
 void
 	iw_print_bitrate(char *	buffer,
 			 int	buflen,
-			 int	bitrate);
+			 unsigned long long	bitrate);
 /* ---------------------- POWER SUBROUTINES ----------------------- */
 int
 	iw_dbm2mwatt(int	in);
--- wireless_tools.29.orig/wireless.21.h
+++ wireless_tools.29.orig/wireless.21.h
@@ -669,7 +669,7 @@
  */
 struct	iw_param
 {
-  __s32		value;		/* The value of the parameter itself */
+  __u64		value;		/* The value of the parameter itself */
   __u8		fixed;		/* Hardware should not use auto select */
   __u8		disabled;	/* Disable the feature */
   __u16		flags;		/* Various specifc flags (if any) */
@@ -1005,7 +1005,7 @@ struct	iw_range
 
 	/* Rates */
 	__u8		num_bitrates;	/* Number of entries in the list */
-	__s32		bitrate[IW_MAX_BITRATES];	/* list, in bps */
+	__u64		bitrate[IW_MAX_BITRATES];	/* list, in bps */
 
 	/* RTS threshold */
 	__s32		min_rts;	/* Minimal RTS threshold */