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uqmi: add support of using device symlinks.

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It's useful when using multiple usb devices that should be bound to
certain usb ports. Symlinks are created by hotplug handlers.

Signed-off-by: Nickolay Ledovskikh <nledovskikh@gmail.com>
This commit is contained in:
Nickolay Ledovskikh 2016-12-16 14:14:05 +03:00 committed by John Crispin
parent 13ab314b0b
commit 6439e39677
1 changed files with 2 additions and 0 deletions
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package/network/utils/uqmi/files/lib/netifd/proto/qmi.sh
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@ -42,6 +42,8 @@ proto_qmi_setup() {
proto_set_available "$interface" 0 proto_set_available "$interface" 0
return 1 return 1
} }
device="$(readlink -f $device)"
[ -c "$device" ] || { [ -c "$device" ] || {
echo "The specified control device does not exist" echo "The specified control device does not exist"
proto_notify_error "$interface" NO_DEVICE proto_notify_error "$interface" NO_DEVICE