Stefan Richter wrote:
+ while (fw_csr_iterator_next(&ci, &key, &value)) {
+ if (key != (CSR_UNIT | CSR_DIRECTORY))
+ continue;
+ i += units_sprintf(&buf[i], ci.p + value - 1);
+ if (i >= PAGE_SIZE - (8 + 1 + 8 + 1))
+ break;
+ }
+ up_read(&fw_device_rwsem);
+
+ sprintf(&buf[i ? i - 1 : 0], "\n");
Rather:
if (i)
buf[i - 1] = '\n';
+
+ return i;
+}
--
Stefan Richter
-=====-==--= -=-= =-===
http://arcgraph.de/sr/
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