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Diffstat (limited to 'libusb/os/linux_usbfs.c')
-rw-r--r--libusb/os/linux_usbfs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libusb/os/linux_usbfs.c b/libusb/os/linux_usbfs.c
index db21710..77df258 100644
--- a/libusb/os/linux_usbfs.c
+++ b/libusb/os/linux_usbfs.c
@@ -2646,7 +2646,7 @@ static clockid_t op_get_timerfd_clockid(void)
const struct usbi_os_backend linux_usbfs_backend = {
.name = "Linux usbfs",
- .caps = USBI_CAP_HAS_HID_ACCESS|USBI_CAP_SUPPORTS_DETACH_KERNEL_DRIVER,
+ .caps = USBI_CAP_HAS_HID_ACCESS|USBI_CAP_SUPPORTS_DETACH_KERNEL_DRIVER|USBI_CAP_HAS_POLLABLE_DEVICE_FD,
.init = op_init,
.exit = op_exit,
.get_device_list = NULL,