Lines Matching refs:dfile
508 struct b43_dfs_file *dfile; in b43_debugfs_read() local
532 dfile = fops_to_dfs_file(dev, dfops); in b43_debugfs_read()
534 if (!dfile->buffer) { in b43_debugfs_read()
547 dfile->data_len = ret; in b43_debugfs_read()
548 dfile->buffer = buf; in b43_debugfs_read()
552 dfile->buffer, in b43_debugfs_read()
553 dfile->data_len); in b43_debugfs_read()
554 if (*ppos >= dfile->data_len) { in b43_debugfs_read()
555 free_pages((unsigned long)dfile->buffer, buforder); in b43_debugfs_read()
556 dfile->buffer = NULL; in b43_debugfs_read()
557 dfile->data_len = 0; in b43_debugfs_read()