Lines Matching defs:buffer
26 char *buffer;
137 kfree(elog->buffer);
160 char *buffer, loff_t pos, size_t count)
167 if (!elog->buffer) {
168 elog->buffer = kzalloc(elog->size, GFP_KERNEL);
169 if (!elog->buffer)
172 opal_rc = opal_read_elog(__pa(elog->buffer),
177 kfree(elog->buffer);
178 elog->buffer = NULL;
183 memcpy(buffer, elog->buffer + pos, count);
212 elog->buffer = kzalloc(elog->size, GFP_KERNEL);
214 if (elog->buffer) {
215 rc = opal_read_elog(__pa(elog->buffer),
220 kfree(elog->buffer);
221 elog->buffer = NULL;