1 files changed, 0 insertions, 98 deletions
diff --git a/Documentation/features/scripts/features-refresh.sh b/Documentation/features/scripts/features-refresh.sh
deleted file mode 100755
index c2288124e94a..000000000000
--- a/Documentation/features/scripts/features-refresh.sh
+++ /dev/null
@@ -1,98 +0,0 @@
-#
-# Small script that refreshes the kernel feature support status in place.
-#
-
-for F_FILE in Documentation/features/*/*/arch-support.txt; do
-	F=$(grep "^#         Kconfig:" "$F_FILE" | cut -c26-)
-
-	#
-	# Each feature F is identified by a pair (O, K), where 'O' can
-	# be either the empty string (for 'nop') or "not" (the logical
-	# negation operator '!'); other operators are not supported.
-	#
-	O=""
-	K=$F
-	if [[ "$F" == !* ]]; then
-		O="not"
-		K=$(echo $F | sed -e 's/^!//g')
-	fi
-
-	#
-	# F := (O, K) is 'valid' iff there is a Kconfig file (for some
-	# arch) which contains K.
-	#
-	# Notice that this definition entails an 'asymmetry' between
-	# the case 'O = ""' and the case 'O = "not"'. E.g., F may be
-	# _invalid_ if:
-	#
-	# [case 'O = ""']
-	#   1) no arch provides support for F,
-	#   2) K does not exist (e.g., it was renamed/mis-typed);
-	#
-	# [case 'O = "not"']
-	#   3) all archs provide support for F,
-	#   4) as in (2).
-	#
-	# The rationale for adopting this definition (and, thus, for
-	# keeping the asymmetry) is:
-	#
-	#       We want to be able to 'detect' (2) (or (4)).
-	#
-	# (1) and (3) may further warn the developers about the fact
-	# that K can be removed.
-	#
-	F_VALID="false"
-	for ARCH_DIR in arch/*/; do
-		K_FILES=$(find $ARCH_DIR -name "Kconfig*")
-		K_GREP=$(grep "$K" $K_FILES)
-		if [ ! -z "$K_GREP" ]; then
-			F_VALID="true"
-			break
-		fi
-	done
-	if [ "$F_VALID" = "false" ]; then
-		printf "WARNING: '%s' is not a valid Kconfig\n" "$F"
-	fi
-
-	T_FILE="$F_FILE.tmp"
-	grep "^#" $F_FILE > $T_FILE
-	echo "    -----------------------" >> $T_FILE
-	echo "    |         arch |status|" >> $T_FILE
-	echo "    -----------------------" >> $T_FILE
-	for ARCH_DIR in arch/*/; do
-		ARCH=$(echo $ARCH_DIR | sed -e 's/^arch//g' | sed -e 's/\///g')
-		K_FILES=$(find $ARCH_DIR -name "Kconfig*")
-		K_GREP=$(grep "$K" $K_FILES)
-		#
-		# Arch support status values for (O, K) are updated according
-		# to the following rules.
-		#
-		#   - ("", K) is 'supported by a given arch', if there is a
-		#     Kconfig file for that arch which contains K;
-		#
-		#   - ("not", K) is 'supported by a given arch', if there is
-		#     no Kconfig file for that arch which contains K;
-		#
-		#   - otherwise: preserve the previous status value (if any),
-		#                default to 'not yet supported'.
-		#
-		# Notice that, according these rules, invalid features may be
-		# updated/modified.
-		#
-		if [ "$O" = "" ] && [ ! -z "$K_GREP" ]; then
-			printf "    |%12s: |  ok  |\n" "$ARCH" >> $T_FILE
-		elif [ "$O" = "not" ] && [ -z "$K_GREP" ]; then
-			printf "    |%12s: |  ok  |\n" "$ARCH" >> $T_FILE
-		else
-			S=$(grep -v "^#" "$F_FILE" | grep " $ARCH:")
-			if [ ! -z "$S" ]; then
-				echo "$S" >> $T_FILE
-			else
-				printf "    |%12s: | TODO |\n" "$ARCH" \
-					>> $T_FILE
-			fi
-		fi
-	done
-	echo "    -----------------------" >> $T_FILE
-	mv $T_FILE $F_FILE
-done