From 1b35d74c157417e40877535eec757e5cd725564f Mon Sep 17 00:00:00 2001 From: Aleksander Morgado Date: Sun, 7 Feb 2021 11:53:13 +0100 Subject: kernel-device: add get_interface_number() method We already have methods to query for interface specific attributes like class/subclass/protocol, so add a new one for the interface number, and make sure we use ATTRS{bInterfaceNumber} to load it always, instead of assuming the ID_USB_INTERFACE_NUM property is set. --- plugins/option/mm-plugin-option.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'plugins/option/mm-plugin-option.c') diff --git a/plugins/option/mm-plugin-option.c b/plugins/option/mm-plugin-option.c index 3ba183ec..1f72325c 100644 --- a/plugins/option/mm-plugin-option.c +++ b/plugins/option/mm-plugin-option.c @@ -56,7 +56,7 @@ grab_port (MMPlugin *self, { MMPortSerialAtFlag pflags = MM_PORT_SERIAL_AT_FLAG_NONE; MMKernelDevice *port; - guint usbif; + gint usbif; /* The Option plugin cannot do anything with non-AT ports */ if (!mm_port_probe_is_at (probe)) { @@ -73,7 +73,7 @@ grab_port (MMPlugin *self, * the modem/data port, per mail with Option engineers. Only this port * will emit responses to dialing commands. */ - usbif = mm_kernel_device_get_property_as_int_hex (port, "ID_USB_INTERFACE_NUM"); + usbif = mm_kernel_device_get_interface_number (port); if (usbif == 0) pflags = MM_PORT_SERIAL_AT_FLAG_PRIMARY | MM_PORT_SERIAL_AT_FLAG_PPP; -- cgit v1.2.3-70-g09d2