Lines Matching refs:ret
175 int ret;
179 ret = rpmsg_send(wcnss->channel, &msg, sizeof(msg));
180 if (ret < 0)
181 return ret;
183 ret = wait_for_completion_timeout(&wcnss->ack, WCNSS_CBC_TIMEOUT);
184 if (!ret) {
207 int ret;
213 ret = of_property_read_string(dev->of_node, "firmware-name", &nvbin);
214 if (ret < 0 && ret != -EINVAL)
217 ret = request_firmware(&fw, nvbin, dev);
218 if (ret < 0) {
219 dev_err(dev, "Failed to load nv file %s: %d\n", nvbin, ret);
242 ret = rpmsg_send(wcnss->channel, req, req->hdr.len);
243 if (ret < 0) {
255 ret = wait_for_completion_timeout(&wcnss->ack, WCNSS_REQUEST_TIMEOUT);
256 if (!ret) {
258 ret = -ETIMEDOUT;
261 ret = 0;
269 return ret;
296 int ret;
298 ret = wcnss_request_version(wcnss);
299 if (ret < 0)
302 ret = wcnss_download_nv(wcnss, &expect_cbc);
303 if (ret < 0)
308 ret = wait_for_completion_timeout(&wcnss->cbc, WCNSS_REQUEST_TIMEOUT);
309 if (!ret)