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lantiq: replace backticks by $(...) and remove useless echo

This replaces deprecated backticks by more versatile $(...) syntax.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
[decapitalized patch subject at submitter's request]
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This commit is contained in:
Adrian Schmutzler 2019-07-25 00:47:13 +02:00 committed by Christian Lamparter
parent a421a12f9c
commit aea3cab77a
2 changed files with 5 additions and 5 deletions

@ -8,7 +8,7 @@
include /lib/network
scan_interfaces
interfaces=`ubus list network.interface.\* | cut -d"." -f3`
interfaces=$(ubus list network.interface.\* | cut -d"." -f3)
for ifc in $interfaces; do
json_load "$(ifstatus $ifc)"

@ -290,8 +290,8 @@ xtse() {
annex_s="$annex_s M,"
fi
annex_s=`echo ${annex_s:1}`
annex_s=`echo ${annex_s%?}`
annex_s=${annex_s:1}
annex_s=${annex_s%?}
# Evaluate Line Mode (according to G.997.1, 7.3.1.1.1)
@ -346,8 +346,8 @@ xtse() {
line_mode_s="$line_mode_s G.993.1 (VDSL),"
fi
line_mode_s=`echo ${line_mode_s:1}`
line_mode_s=`echo ${line_mode_s%?}`
line_mode_s=${line_mode_s:1}
line_mode_s=${line_mode_s%?}
xtse_s="${xtse1}, ${xtse2}, ${xtse3}, ${xtse4}, ${xtse5}, ${xtse6}, ${xtse7}, ${xtse8}"