Lines Matching refs:dfile
495 struct b43_dfs_file *dfile; in b43_debugfs_read() local
520 dfile = fops_to_dfs_file(dev, dfops); in b43_debugfs_read()
522 if (!dfile->buffer) { in b43_debugfs_read()
535 dfile->data_len = ret; in b43_debugfs_read()
536 dfile->buffer = buf; in b43_debugfs_read()
540 dfile->buffer, in b43_debugfs_read()
541 dfile->data_len); in b43_debugfs_read()
542 if (*ppos >= dfile->data_len) { in b43_debugfs_read()
543 free_pages((unsigned long)dfile->buffer, buforder); in b43_debugfs_read()
544 dfile->buffer = NULL; in b43_debugfs_read()
545 dfile->data_len = 0; in b43_debugfs_read()