diff options
| -rw-r--r-- | libusb/os/linux_usbfs.c | 8 | ||||
| -rw-r--r-- | libusb/version_nano.h | 2 |
2 files changed, 9 insertions, 1 deletions
diff --git a/libusb/os/linux_usbfs.c b/libusb/os/linux_usbfs.c index 9d9d00e..5164616 100644 --- a/libusb/os/linux_usbfs.c +++ b/libusb/os/linux_usbfs.c @@ -307,6 +307,14 @@ static const char *find_usbfs_path(void) } } +/* On udev based systems without any usb-devices /dev/bus/usb will not + * exist. So if we've not found anything and we're using udev for hotplug + * simply assume /dev/bus/usb rather then making libusb_init fail. */ +#if defined(USE_UDEV) + if (ret == NULL) + ret = "/dev/bus/usb"; +#endif + if (ret != NULL) usbi_dbg("found usbfs at %s", ret); diff --git a/libusb/version_nano.h b/libusb/version_nano.h index 74cfbd2..7b92667 100644 --- a/libusb/version_nano.h +++ b/libusb/version_nano.h @@ -1 +1 @@ -#define LIBUSB_NANO 10993 +#define LIBUSB_NANO 10994 |