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Subject[PATCH 4/8] depmod.sh: remove symbol prefix support
Date
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>
---

Makefile | 2 +-
scripts/depmod.sh | 21 +--------------------
2 files changed, 2 insertions(+), 21 deletions(-)

diff --git a/Makefile b/Makefile
index 4cb8531..52ea534 100644
--- a/Makefile
+++ b/Makefile
@@ -1760,7 +1760,7 @@ quiet_cmd_rmfiles = $(if $(wildcard $(rm-files)),CLEAN $(wildcard $(rm-files))
# Run depmod only if we have System.map and depmod is executable
quiet_cmd_depmod = DEPMOD $(KERNELRELEASE)
cmd_depmod = $(CONFIG_SHELL) $(srctree)/scripts/depmod.sh $(DEPMOD) \
- $(KERNELRELEASE) "$(patsubst y,_,$(CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX))"
+ $(KERNELRELEASE)

# Create temporary dir for module support files
# clean it up only when building all modules
diff --git a/scripts/depmod.sh b/scripts/depmod.sh
index 9831cca..421d1aa 100755
--- a/scripts/depmod.sh
+++ b/scripts/depmod.sh
@@ -9,30 +9,11 @@ if test $# -ne 3; then
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
--
2.7.4
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