Lines Matching refs:ret
206 int ret = 0;
223 ret = ENOMEM;
228 ret = read(fd, &buf[offset], bufsize - offset);
229 if (ret < 0) {
230 ret = errno;
233 offset += ret;
234 } while (ret != 0);
238 if (ret)
243 return ret;
255 int ret = utilfdt_read_err_len(filename, &buff, len);
257 if (ret) {
259 strerror(ret));
277 int ret = 0;
290 ret = write(fd, ptr + offset, totalsize - offset);
291 if (ret < 0) {
292 ret = -errno;
295 offset += ret;
300 return ret < 0 ? -ret : 0;
306 int ret = utilfdt_write_err(filename, blob);
308 if (ret) {
310 strerror(ret));
312 return ret ? -1 : 0;