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

Lines Matching refs:request
62     struct usb_request* request = usb_request_new(device, &desc);
63     if (request)
64         env->SetIntField(thiz, field_context, (int)request);
65     return (request != NULL);
72     struct usb_request* request = get_request_from_object(env, thiz);
73     if (request) {
74         usb_request_free(request);
83     struct usb_request* request = get_request_from_object(env, thiz);
84     if (!request) {
85         ALOGE("request is closed in native_queue");
90         request->buffer = malloc(length);
91         if (!request->buffer)
93         memset(request->buffer, 0, length);
96             env->GetByteArrayRegion(buffer, 0, length, (jbyte *)request->buffer);
99         request->buffer = NULL;
101     request->buffer_length = length;
103     if (usb_request_queue(request)) {
104         if (request->buffer) {
106             free(request->buffer);
107             request->buffer = NULL;
112         request->client_data = (void *)env->NewGlobalRef(thiz);
121     struct usb_request* request = get_request_from_object(env, thiz);
122     if (!request) {
123         ALOGE("request is closed in native_dequeue");
127     if (buffer && length && request->buffer && !out) {
129         env->SetByteArrayRegion(buffer, 0, length, (jbyte *)request->buffer);
131     free(request->buffer);
132     env->DeleteGlobalRef((jobject)request->client_data);
133     return request->actual_length;
140     struct usb_request* request = get_request_from_object(env, thiz);
141     if (!request) {
142         ALOGE("request is closed in native_queue");
147         request->buffer = env->GetDirectBufferAddress(buffer);
148         if (!request->buffer)
151         request->buffer = NULL;
153     request->buffer_length = length;
155     if (usb_request_queue(request)) {
156         request->buffer = NULL;
162         request->client_data = (void *)env->NewGlobalRef(thiz);
170     struct usb_request* request = get_request_from_object(env, thiz);
171     if (!request) {
172         ALOGE("request is closed in native_dequeue");
176     env->DeleteGlobalRef((jobject)request->client_data);
177     return request->actual_length;
183     struct usb_request* request = get_request_from_object(env, thiz);
184     if (!request) {
185         ALOGE("request is closed in native_cancel");
188     return (usb_request_cancel(request) == 0);