diff options
| author | Aleksander Morgado <aleksander@aleksander.es> | 2016-09-18 14:08:20 +0200 |
|---|---|---|
| committer | Aleksander Morgado <aleksander@aleksander.es> | 2016-09-18 14:08:20 +0200 |
| commit | aa0e1081070b1062c696d31ed3c68e9511733ad1 (patch) | |
| tree | b30826dc7c9bd5ae2b807bda98f480890b25074d /plugins/simtech | |
| parent | 546d33db6c8faa9a6ab48ae3e00a0c8339a576a8 (diff) | |
udev: fix SUBSYSTEMS and ATTRS{idVendor} checks
Rules with a single condition where a parent property is checked with != don't
work properly. E.g.:
SUBSYSTEMS!="usb", GOTO="end"
or:
ATTRS{idVendor}!="abcd", GOTO="end"
Instead, we can mix both those previous parent rules and match them:
SUBSYSTEMS=="usb",ATTRS{idVendor}=="abcd", GOTO="next"
GOTO="end"
LABEL="next"
# Apply rules here
LABEL="end"
In this case both SUBSYSTEMS and ATTRS conditions apply to the parent usb_device
(idVendor attribute is only available in the usb_device), so they apply to all
ports of the same device.
Diffstat (limited to 'plugins/simtech')
| -rw-r--r-- | plugins/simtech/77-mm-simtech-port-types.rules | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/plugins/simtech/77-mm-simtech-port-types.rules b/plugins/simtech/77-mm-simtech-port-types.rules index a13d2c18..f91b270c 100644 --- a/plugins/simtech/77-mm-simtech-port-types.rules +++ b/plugins/simtech/77-mm-simtech-port-types.rules @@ -11,9 +11,10 @@ ACTION!="add|change|move", GOTO="mm_simtech_port_types_end" -SUBSYSTEMS!="usb", GOTO="mm_simtech_port_types_end" -SUBSYSTEM!="tty", GOTO="mm_simtech_port_types_end" -ATTRS{idVendor}!="1e0e", GOTO="mm_simtech_port_types_end" +SUBSYSTEMS=="usb", ATTRS{idVendor}=="1e0e", GOTO="mm_simtech_port_types" +GOTO="mm_simtech_port_types_end" + +LABEL="mm_simtech_port_types" # A-LINK 3GU ATTRS{idVendor}=="1e0e", ATTRS{idProduct}=="cefe", ATTRS{bInterfaceNumber}=="02", ENV{ID_MM_SIMTECH_PORT_TYPE_MODEM}="1" |