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| author | Daniel Golle | 2024-10-15 23:10:28 +0000 |
|---|---|---|
| committer | Daniel Golle | 2024-10-15 23:10:28 +0000 |
| commit | 7e51d6a4c85de575654c49f410ce3e173176d1a9 (patch) | |
| tree | e088bc9d99b829e4225fc488ba600ae72228a906 | |
| parent | e98987048ad73012cb29993c39c2de8682d64f9b (diff) | |
| download | openwrt-7e51d6a4c85de575654c49f410ce3e173176d1a9.tar.gz | |
mediatek: mt7622: add netdev rename preinit script
Add preinit script to rename network interfaces according to the
label provided in Device Tree.
Fixes: b6d8297510 ("mediatek: mt7622: add Adtran SmartRG SDG-841t6 device")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
| -rw-r--r-- | target/linux/mediatek/mt7622/base-files/lib/preinit/04_set_netdev_label | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/target/linux/mediatek/mt7622/base-files/lib/preinit/04_set_netdev_label b/target/linux/mediatek/mt7622/base-files/lib/preinit/04_set_netdev_label new file mode 100644 index 0000000000..110e023b96 --- /dev/null +++ b/target/linux/mediatek/mt7622/base-files/lib/preinit/04_set_netdev_label @@ -0,0 +1,15 @@ +set_netdev_labels() { + local dir + local label + local netdev + + for dir in /sys/class/net/*; do + [ -r "$dir/of_node/label" ] || continue + read -r label < "$dir/of_node/label" + netdev="${dir##*/}" + [ "$netdev" = "$label" ] && continue + ip link set "$netdev" name "$label" + done +} + +boot_hook_add preinit_main set_netdev_labels |