diff -Naur hdparm-5.4/hdparm.c hdparm-5.4-fix/hdparm.c
--- hdparm-5.4/hdparm.c	2004-07-14 01:29:30.000000000 +0200
+++ hdparm-5.4-fix/hdparm.c	2004-07-14 01:28:31.000000000 +0200
@@ -20,7 +20,9 @@
 #include <linux/types.h>
 #include <linux/hdreg.h>
 #include <linux/major.h>
-#include <asm/byteorder.h>
+#include <byteswap.h>
+
+#define le16_to_cpus(x) bswap_16(htons(x))
 
 #include "hdparm.h"
 
@@ -1299,7 +1301,7 @@
 			}
 		}
 		for(i=0; i<(sizeof args)/2; i+=2) {
-		    __le16_to_cpus((__u16 *)(&args[i]));
+		    le16_to_cpus(*(__u16 *)(&args[i]));
 		}    
 		identify((void *)&args[4], NULL);
 identify_abort:	;
@@ -1499,7 +1501,7 @@
 	}
 	for (i = 0; count >= 4; ++i) {
 		sbuf[i] = (fromhex(b[0]) << 12) | (fromhex(b[1]) << 8) | (fromhex(b[2]) << 4) | fromhex(b[3]);
-		__le16_to_cpus((__u16 *)(&sbuf[i]));
+		le16_to_cpus((__u16 *)(&sbuf[i]));
 		b += 5;
 		count -= 5;
 	}