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trivial: Use new API in libgusb to better detect USB replug

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Richard Hughes 2023-02-01 15:38:52 +00:00 committed by Mario Limonciello
parent 090a7c8b9a
commit 13af5989b2
1 changed files with 9 additions and 5 deletions
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14
src/fu-usb-backend.c
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@ -56,17 +56,21 @@ fu_usb_backend_device_added_cb(GUsbContext *ctx, GUsbDevice *usb_device, FuBacke
/* is emulated? */
device_tmp = fu_backend_lookup_by_id(backend, g_usb_device_get_platform_id(usb_device));
if (device_tmp != NULL && fu_device_has_flag(device_tmp, FWUPD_DEVICE_FLAG_EMULATED)) {
if (g_usb_device_get_vid(usb_device) ==
fu_usb_device_get_vid(FU_USB_DEVICE(device_tmp)) &&
g_usb_device_get_pid(usb_device) ==
fu_usb_device_get_pid(FU_USB_DEVICE(device_tmp))) {
GUsbDevice *usb_device_tmp = fu_usb_device_get_dev(FU_USB_DEVICE(device_tmp));
#if G_USB_CHECK_VERSION(0, 4, 5)
if (g_date_time_equal(g_usb_device_get_created(usb_device),
g_usb_device_get_created(usb_device_tmp))) {
#else
if (g_usb_device_get_vid(usb_device) == g_usb_device_get_vid(usb_device_tmp) &&
g_usb_device_get_pid(usb_device) == g_usb_device_get_pid(usb_device_tmp)) {
#endif
g_debug("replacing GUsbDevice of emulated device %s",
fu_usb_device_get_platform_id(FU_USB_DEVICE(device_tmp)));
fu_usb_device_set_dev(FU_USB_DEVICE(device_tmp), usb_device);
fu_backend_device_changed(backend, device_tmp);
return;
}
g_debug("delayed removal of emulated device as VID:PID changed");
g_debug("delayed removal as emulated device changed");
fu_backend_device_removed(backend, device_tmp);
}