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authorAdrian Schmutzler <freifunk@adrianschmutzler.de>2019-07-25 00:47:13 +0200
committerChristian Lamparter <chunkeey@gmail.com>2019-09-29 00:46:13 +0200
commitaea3cab77a847e0cd70fcf5bb95aa2fd4309b2f1 (patch)
tree729a3eddde69552c481eb97ebe12c8b574e64be5
parenta421a12f9cc7b0d552f83c2f6fe06b14308ab614 (diff)
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lantiq: replace backticks by $(...) and remove useless echo
This replaces deprecated backticks by more versatile $(...) syntax. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> [decapitalized patch subject at submitter's request] Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
-rwxr-xr-xtarget/linux/lantiq/base-files/etc/hotplug.d/dsl/pppoa.sh2
-rwxr-xr-xtarget/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh8
2 files changed, 5 insertions, 5 deletions
diff --git a/target/linux/lantiq/base-files/etc/hotplug.d/dsl/pppoa.sh b/target/linux/lantiq/base-files/etc/hotplug.d/dsl/pppoa.sh
index b9a3313c83..4506737672 100755
--- a/target/linux/lantiq/base-files/etc/hotplug.d/dsl/pppoa.sh
+++ b/target/linux/lantiq/base-files/etc/hotplug.d/dsl/pppoa.sh
@@ -8,7 +8,7 @@
include /lib/network
scan_interfaces
-interfaces=`ubus list network.interface.\* | cut -d"." -f3`
+interfaces=$(ubus list network.interface.\* | cut -d"." -f3)
for ifc in $interfaces; do
json_load "$(ifstatus $ifc)"
diff --git a/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh b/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh
index 698d481140..cbdec1279c 100755
--- a/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh
+++ b/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh
@@ -290,8 +290,8 @@ xtse() {
annex_s="$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}"