Lines Matching defs:buffer
26 char *buffer;
137 kfree(elog->buffer);
159 char *buffer, loff_t pos, size_t count)
166 if (!elog->buffer) {
167 elog->buffer = kzalloc(elog->size, GFP_KERNEL);
168 if (!elog->buffer)
171 opal_rc = opal_read_elog(__pa(elog->buffer),
176 kfree(elog->buffer);
177 elog->buffer = NULL;
182 memcpy(buffer, elog->buffer + pos, count);
211 elog->buffer = kzalloc(elog->size, GFP_KERNEL);
213 if (elog->buffer) {
214 rc = opal_read_elog(__pa(elog->buffer),
219 kfree(elog->buffer);
220 elog->buffer = NULL;