dma_dentry = debugfs_create_dir("dma", NULL);
- (void) debugfs_create_file("status",
- S_IFREG | S_IRUGO,
- dma_dentry, NULL,
- &coh901318_debugfs_status_operations);
+ debugfs_create_file("status", S_IFREG | S_IRUGO, dma_dentry, NULL,
+ &coh901318_debugfs_status_operations);
return 0;
}