Cross Reference: /frameworks/base/core/jni/android_hardware

Lines Matching refs:device
52     struct usb_device* device = usb_device_new(deviceNameStr, fd);
53     if (device) {
54         env->SetIntField(thiz, field_context, (int)device);
61     return (device != NULL);
68     struct usb_device* device = get_device_from_object(env, thiz);
69     if (device) {
70         usb_device_close(device);
78     struct usb_device* device = get_device_from_object(env, thiz);
79     if (!device) {
80         ALOGE("device is closed in native_get_fd");
83     return usb_device_get_fd(device);
111     struct usb_device* device = get_device_from_object(env, thiz);
112     if (!device) {
113         ALOGE("device is closed in native_claim_interface");
117     int ret = usb_device_claim_interface(device, interfaceID);
120         usb_device_connect_kernel_driver(device, interfaceID, false);
121         ret = usb_device_claim_interface(device, interfaceID);
129     struct usb_device* device = get_device_from_object(env, thiz);
130     if (!device) {
131         ALOGE("device is closed in native_release_interface");
134     int ret = usb_device_release_interface(device, interfaceID);
137         usb_device_connect_kernel_driver(device, interfaceID, true);
147     struct usb_device* device = get_device_from_object(env, thiz);
148     if (!device) {
149         ALOGE("device is closed in native_control_request");
162     jint result = usb_device_control_transfer(device, requestType, request,
175     struct usb_device* device = get_device_from_object(env, thiz);
176     if (!device) {
177         ALOGE("device is closed in native_control_request");
190     jint result = usb_device_bulk_transfer(device, endpoint, bufferBytes, length, timeout);
201     struct usb_device* device = get_device_from_object(env, thiz);
202     if (!device) {
203         ALOGE("device is closed in native_request_wait");
207     struct usb_request* request = usb_request_wait(device);
217     struct usb_device* device = get_device_from_object(env, thiz);
218     if (!device) {
219         ALOGE("device is closed in native_request_wait");
222     char* serial = usb_device_get_serial(device);