While at it, remove some useless cat commands.
Signed-off-by: Adrian Schmutzler <freif...@adrianschmutzler.de>
---
target/linux/ramips/base-files/etc/board.d/02_network | 8 ++++----
.../base-files/lib/preinit/07_set_preinit_iface_ramips | 2 +-
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/target/linux/ramips/base-files/etc/board.d/02_network
b/target/linux/ramips/base-files/etc/board.d/02_network
index a2b7d1cf33..6524eaf09d 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -14,10 +14,10 @@ ramips_setup_rt3x5x_vlans()
local wanports=""
local lanports=""
for port in 5 4 3 2 1 0; do
- if [ `swconfig dev rt305x port $port get disable` = "1" ]; then
+ if [ "$(swconfig dev rt305x port $port get disable)" = "1" ];
then
continue
fi
- if [ `swconfig dev rt305x port $port get lan` = "0" ]; then
+ if [ "$(swconfig dev rt305x port $port get lan)" = "0" ]; then
wanports="$port:wan $wanports"
else
lanports="$port:lan $lanports"
@@ -480,7 +480,7 @@ ramips_setup_interfaces()
"0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "7t@eth0"
;;
*)
- RT3X5X=`cat /proc/cpuinfo | egrep "(RT3.5|RT5350)"`
+ RT3X5X=$(egrep "(RT3.5|RT5350)" /proc/cpuinfo)
if [ -n "${RT3X5X}" ]; then
ramips_setup_rt3x5x_vlans
else
@@ -599,7 +599,7 @@ ramips_setup_macs()
hiwifi,hc5861|\
hiwifi,hc5861b|\
hiwifi,hc5962)
- lan_mac=`mtd_get_mac_ascii bdinfo "Vfac_mac "`
+ lan_mac=$(mtd_get_mac_ascii bdinfo "Vfac_mac ")
[ -n "$lan_mac" ] || lan_mac=$(cat /sys/class/net/eth0/address)
wan_mac=$(macaddr_add "$lan_mac" 1)
;;
diff --git
a/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips
b/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips
index a395956d04..0a485c5ee8 100644
--- a/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips
+++ b/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips
@@ -4,7 +4,7 @@
#
ramips_set_preinit_iface() {
- RT3X5X=`cat /proc/cpuinfo | egrep
"(RT3.5|RT5350|MT7628|MT7688|MT7620|MT7621)"`
+ RT3X5X=$(egrep "(RT3.5|RT5350|MT7628|MT7688|MT7620|MT7621)"
/proc/cpuinfo)
if [ -n "${RT3X5X}" ]; then
# The ethernet switch driver enables VLAN by default, but
--
2.20.1
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