diff options
Diffstat (limited to 'libusb/core.c')
| -rw-r--r-- | libusb/core.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libusb/core.c b/libusb/core.c index 97aebd2..474cb57 100644 --- a/libusb/core.c +++ b/libusb/core.c @@ -641,7 +641,7 @@ API_EXPORTED int libusb_get_max_packet_size(libusb_device *dev, int iface_idx; struct libusb_config_descriptor *config; int r; - + r = libusb_get_active_config_descriptor(dev, &config); if (r < 0) { usbi_err(DEVICE_CTX(dev), @@ -1011,7 +1011,7 @@ API_EXPORTED int libusb_get_configuration(libusb_device_handle *dev, * configuration on the device. It is up to your application to ensure the * correct configuration is selected before you attempt to claim interfaces * and perform other operations. - * + * * If you call this function on a device already configured with the selected * configuration, then this function will act as a lightweight device reset: * it will issue a SET_CONFIGURATION request using the current configuration, @@ -1165,7 +1165,7 @@ API_EXPORTED int libusb_set_interface_alt_setting(libusb_device_handle *dev, pthread_mutex_lock(&dev->lock); if (!(dev->claimed_interfaces & (1 << interface_number))) { - pthread_mutex_unlock(&dev->lock); + pthread_mutex_unlock(&dev->lock); return LIBUSB_ERROR_NOT_FOUND; } pthread_mutex_unlock(&dev->lock); |