Index: arch/mktbl.errno.linux.sh
==================================================================
--- arch/mktbl.errno.linux.sh
+++ arch/mktbl.errno.linux.sh
@@ -6,13 +6,12 @@
 
 INC_DEF=/usr/src/linux
 p_include="${LINUX_SRC:-$INC_DEF}"
 p_uapi="$p_include/tools/include/uapi"
 
-cpp -D__"$ABI"__ -undef -dM -I"$p_uapi" "$p_uapi/asm/errno.h" | sort -nrk3 | awk '{
-split($0, a, " ");
-if (a[2] !~ "^_"){
-	ids[a[2]] = a[3];
-	if (a[3] ~ /^[0-9]+$/) val=a[3];
-	else val=ids[a[3]];
-	print a[2] " " val;
+cpp -D__"$ABI"__ -undef -dM -I"$p_uapi" "$p_uapi/asm/errno.h" | sort -nrk3 | awk -F' ' '{
+if ($2 !~ "^_"){
+	ids[$2] = $3;
+	if ($3 ~ /^[0-9]+$/) val=$3;
+	else val=ids[$3];
+	print $2 " " val;
 }}' | sort -nk2 > "$OUTDIR/error_table.tbl"