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. --- src/kerneldevice/mm-kernel-device.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/kerneldevice/mm-kernel-device.c') diff --git a/src/kerneldevice/mm-kernel-device.c b/src/kerneldevice/mm-kernel-device.c index 464a3800..86251bcd 100644 --- a/src/kerneldevice/mm-kernel-device.c +++ b/src/kerneldevice/mm-kernel-device.c @@ -125,6 +125,14 @@ mm_kernel_device_get_physdev_product (MMKernelDevice *self) NULL); } +gint +mm_kernel_device_get_interface_number (MMKernelDevice *self) +{ + return (MM_KERNEL_DEVICE_GET_CLASS (self)->get_interface_number ? + MM_KERNEL_DEVICE_GET_CLASS (self)->get_interface_number (self) : + -1); +} + gint mm_kernel_device_get_interface_class (MMKernelDevice *self) { -- cgit v1.2.3-70-g09d2