301 int jffs2_register_compressor(struct jffs2_compressor *comp)  in jffs2_register_compressor()  argument
305 	if (!comp->name) {  in jffs2_register_compressor()
309 	comp->compr_buf_size=0;  in jffs2_register_compressor()
310 	comp->compr_buf=NULL;  in jffs2_register_compressor()
311 	comp->usecount=0;  in jffs2_register_compressor()
312 	comp->stat_compr_orig_size=0;  in jffs2_register_compressor()
313 	comp->stat_compr_new_size=0;  in jffs2_register_compressor()
314 	comp->stat_compr_blocks=0;  in jffs2_register_compressor()
315 	comp->stat_decompr_blocks=0;  in jffs2_register_compressor()
316 	jffs2_dbg(1, "Registering JFFS2 compressor \"%s\"\n", comp->name);  in jffs2_register_compressor()
321 		if (this->priority < comp->priority) {  in jffs2_register_compressor()
322 			list_add(&comp->list, this->list.prev);  in jffs2_register_compressor()
326 	list_add_tail(&comp->list, &jffs2_compressor_list);  in jffs2_register_compressor()
337 int jffs2_unregister_compressor(struct jffs2_compressor *comp)  in jffs2_unregister_compressor()  argument
341 	jffs2_dbg(1, "Unregistering JFFS2 compressor \"%s\"\n", comp->name);  in jffs2_unregister_compressor()
345 	if (comp->usecount) {  in jffs2_unregister_compressor()
350 	list_del(&comp->list);  in jffs2_unregister_compressor()