diff options
Diffstat (limited to 'services')
| -rw-r--r-- | services/core/jni/com_android_server_UsbDeviceManager.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/services/core/jni/com_android_server_UsbDeviceManager.cpp b/services/core/jni/com_android_server_UsbDeviceManager.cpp index 0393c65..a1bff9d 100644 --- a/services/core/jni/com_android_server_UsbDeviceManager.cpp +++ b/services/core/jni/com_android_server_UsbDeviceManager.cpp @@ -46,7 +46,7 @@ static void set_accessory_string(JNIEnv *env, int fd, int cmd, jobjectArray strA char buffer[256]; buffer[0] = 0; - int length = ioctl(fd, cmd, buffer); + ioctl(fd, cmd, buffer); if (buffer[0]) { jstring obj = env->NewStringUTF(buffer); env->SetObjectArrayElement(strArray, index, obj); |