depmod.sh: remove symbol prefix support

CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX was selected by BLACKFIN, METAG.
They were removed by commit 4ba66a976072 ("arch: remove blackfin port"),
commit bb6fb6dfcc17 ("metag: Remove arch/metag/"), respectively.

No more architecture enables CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX,
hence the last argument of scripts/depmod.sh can be removed.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>

1 files changed, 3 insertions, 22 deletions

diff --git a/scripts/depmod.sh b/scripts/depmod.sh
index 9831cca31240..1a6f85e0e6e1 100755
--- a/scripts/depmod.sh
+++ b/scripts/depmod.sh
@@ -3,36 +3,17 @@
 #
 # A depmod wrapper used by the toplevel Makefile
 
-if test $# -ne 3; then
-        echo "Usage: $0 /sbin/depmod <kernelrelease> <symbolprefix>" >&2
+if test $# -ne 2; then
+        echo "Usage: $0 /sbin/depmod <kernelrelease>" >&2
         exit 1
 fi
 DEPMOD=$1
 KERNELRELEASE=$2
-SYMBOL_PREFIX=$3
 
 if ! test -r System.map -a -x "$DEPMOD"; then
         exit 0
 fi
 
-# older versions of depmod don't support -P <symbol-prefix>
-# support was added in module-init-tools 3.13
-if test -n "$SYMBOL_PREFIX"; then
-        release=$("$DEPMOD" --version)
-        package=$(echo "$release" | cut -d' ' -f 1)
-        if test "$package" = "module-init-tools"; then
-                version=$(echo "$release" | cut -d' ' -f 2)
-                later=$(printf '%s\n' "$version" "3.13" | sort -V | tail -n 1)
-                if test "$later" != "$version"; then
-                        # module-init-tools < 3.13, drop the symbol prefix
-                        SYMBOL_PREFIX=""
-                fi
-        fi
-        if test -n "$SYMBOL_PREFIX"; then
-                SYMBOL_PREFIX="-P $SYMBOL_PREFIX"
-        fi
-fi
-
 # older versions of depmod require the version string to start with three
 # numbers, so we cheat with a symlink here
 depmod_hack_needed=true
@@ -55,7 +36,7 @@ set -- -ae -F System.map
 if test -n "$INSTALL_MOD_PATH"; then
         set -- "$@" -b "$INSTALL_MOD_PATH"
 fi
-"$DEPMOD" "$@" "$KERNELRELEASE" $SYMBOL_PREFIX
+"$DEPMOD" "$@" "$KERNELRELEASE"
 ret=$?
 
 if $depmod_hack_needed; then