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authorMasahiro Yamada <masahiroy@kernel.org>2021-05-17 16:03:14 +0900
committerMasahiro Yamada <masahiroy@kernel.org>2021-05-27 04:01:50 +0900
commitc39013ee64b5083ec3202aae8a418e9c70baff7a (patch)
treeabb86126a65d6a357f8a06a7fc3e3aec8eab675c /kernel/gen_kheaders.sh
parent174a1dcc96429efce4ef7eb2f5c4506480da2182 (diff)
downloadlwn-c39013ee64b5083ec3202aae8a418e9c70baff7a.tar.gz
lwn-c39013ee64b5083ec3202aae8a418e9c70baff7a.zip
kbuild: clean up ${quiet} checks in shell scripts
There were efforts to make 'make -s' really silent when it is a warning-free build. The conventional way was to let a shell script check ${quiet}, and if it is 'silent_', suppress the stdout by itself. With the previous commit, the 'cmd' takes care of it now. The 'cmd' is also invoked from if_changed, if_changed_dep, and if_changed_rule. You can omit ${quiet} checks in shell scripts when they are invoked from the 'cmd' macro. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'kernel/gen_kheaders.sh')
-rwxr-xr-xkernel/gen_kheaders.sh4
1 files changed, 1 insertions, 3 deletions
diff --git a/kernel/gen_kheaders.sh b/kernel/gen_kheaders.sh
index 34a1dc2abc7d..1966a749e0d9 100755
--- a/kernel/gen_kheaders.sh
+++ b/kernel/gen_kheaders.sh
@@ -56,9 +56,7 @@ if [ -f kernel/kheaders.md5 ] &&
exit
fi
-if [ "${quiet}" != "silent_" ]; then
- echo " GEN $tarfile"
-fi
+echo " GEN $tarfile"
rm -rf $cpio_dir
mkdir $cpio_dir