114 	int (*compress)(struct acomp_req *req);
115 	int (*decompress)(struct acomp_req *req);
194 static inline void acomp_request_set_tfm(struct acomp_req *req,  in acomp_request_set_tfm()  argument
197 	crypto_request_set_tfm(&req->base, crypto_acomp_tfm(tfm));  in acomp_request_set_tfm()
206 static inline struct crypto_acomp *crypto_acomp_reqtfm(struct acomp_req *req)  in crypto_acomp_reqtfm()  argument
208 	return __crypto_acomp_tfm(req->base.tfm);  in crypto_acomp_reqtfm()
253 	struct acomp_req *req;  in acomp_request_alloc_extra_noprof()  local
256 	len = ALIGN(sizeof(*req) + crypto_acomp_reqsize(tfm), CRYPTO_MINALIGN);  in acomp_request_alloc_extra_noprof()
260 	req = kzalloc_noprof(len, gfp);  in acomp_request_alloc_extra_noprof()
261 	if (likely(req))  in acomp_request_alloc_extra_noprof()
262 		acomp_request_set_tfm(req, tfm);  in acomp_request_alloc_extra_noprof()
263 	return req;  in acomp_request_alloc_extra_noprof()
285 static inline void *acomp_request_extra(struct acomp_req *req)  in acomp_request_extra()  argument
287 	struct crypto_acomp *tfm = crypto_acomp_reqtfm(req);  in acomp_request_extra()
290 	len = ALIGN(sizeof(*req) + crypto_acomp_reqsize(tfm), CRYPTO_MINALIGN);  in acomp_request_extra()
291 	return (void *)((char *)req + len);  in acomp_request_extra()
294 static inline bool acomp_req_on_stack(struct acomp_req *req)  in acomp_req_on_stack()  argument
296 	return crypto_req_on_stack(&req->base);  in acomp_req_on_stack()
306 static inline void acomp_request_free(struct acomp_req *req)  in acomp_request_free()  argument
308 	if (!req || acomp_req_on_stack(req))  in acomp_request_free()
310 	kfree_sensitive(req);  in acomp_request_free()
324 static inline void acomp_request_set_callback(struct acomp_req *req,  in acomp_request_set_callback()  argument
330 	flgs |= req->base.flags & CRYPTO_ACOMP_REQ_PRIVATE;  in acomp_request_set_callback()
331 	crypto_request_set_callback(&req->base, flgs, cmpl, data);  in acomp_request_set_callback()
347 static inline void acomp_request_set_params(struct acomp_req *req,  in acomp_request_set_params()  argument
353 	req->src = src;  in acomp_request_set_params()
354 	req->dst = dst;  in acomp_request_set_params()
355 	req->slen = slen;  in acomp_request_set_params()
356 	req->dlen = dlen;  in acomp_request_set_params()
358 	req->base.flags &= ~(CRYPTO_ACOMP_REQ_SRC_VIRT |  in acomp_request_set_params()
373 static inline void acomp_request_set_src_sg(struct acomp_req *req,  in acomp_request_set_src_sg()  argument
377 	req->src = src;  in acomp_request_set_src_sg()
378 	req->slen = slen;  in acomp_request_set_src_sg()
380 	req->base.flags &= ~CRYPTO_ACOMP_REQ_SRC_NONDMA;  in acomp_request_set_src_sg()
381 	req->base.flags &= ~CRYPTO_ACOMP_REQ_SRC_VIRT;  in acomp_request_set_src_sg()
394 static inline void acomp_request_set_src_dma(struct acomp_req *req,  in acomp_request_set_src_dma()  argument
397 	req->svirt = src;  in acomp_request_set_src_dma()
398 	req->slen = slen;  in acomp_request_set_src_dma()
400 	req->base.flags &= ~CRYPTO_ACOMP_REQ_SRC_NONDMA;  in acomp_request_set_src_dma()
401 	req->base.flags |= CRYPTO_ACOMP_REQ_SRC_VIRT;  in acomp_request_set_src_dma()
414 static inline void acomp_request_set_src_nondma(struct acomp_req *req,  in acomp_request_set_src_nondma()  argument
418 	req->svirt = src;  in acomp_request_set_src_nondma()
419 	req->slen = slen;  in acomp_request_set_src_nondma()
421 	req->base.flags |= CRYPTO_ACOMP_REQ_SRC_NONDMA;  in acomp_request_set_src_nondma()
422 	req->base.flags |= CRYPTO_ACOMP_REQ_SRC_VIRT;  in acomp_request_set_src_nondma()
435 static inline void acomp_request_set_src_folio(struct acomp_req *req,  in acomp_request_set_src_folio()  argument
439 	sg_init_table(&req->chain.ssg, 1);  in acomp_request_set_src_folio()
440 	sg_set_folio(&req->chain.ssg, folio, len, off);  in acomp_request_set_src_folio()
441 	acomp_request_set_src_sg(req, &req->chain.ssg, len);  in acomp_request_set_src_folio()
453 static inline void acomp_request_set_dst_sg(struct acomp_req *req,  in acomp_request_set_dst_sg()  argument
457 	req->dst = dst;  in acomp_request_set_dst_sg()
458 	req->dlen = dlen;  in acomp_request_set_dst_sg()
460 	req->base.flags &= ~CRYPTO_ACOMP_REQ_DST_NONDMA;  in acomp_request_set_dst_sg()
461 	req->base.flags &= ~CRYPTO_ACOMP_REQ_DST_VIRT;  in acomp_request_set_dst_sg()
474 static inline void acomp_request_set_dst_dma(struct acomp_req *req,  in acomp_request_set_dst_dma()  argument
477 	req->dvirt = dst;  in acomp_request_set_dst_dma()
478 	req->dlen = dlen;  in acomp_request_set_dst_dma()
480 	req->base.flags &= ~CRYPTO_ACOMP_REQ_DST_NONDMA;  in acomp_request_set_dst_dma()
481 	req->base.flags |= CRYPTO_ACOMP_REQ_DST_VIRT;  in acomp_request_set_dst_dma()
494 static inline void acomp_request_set_dst_nondma(struct acomp_req *req,  in acomp_request_set_dst_nondma()  argument
497 	req->dvirt = dst;  in acomp_request_set_dst_nondma()
498 	req->dlen = dlen;  in acomp_request_set_dst_nondma()
500 	req->base.flags |= CRYPTO_ACOMP_REQ_DST_NONDMA;  in acomp_request_set_dst_nondma()
501 	req->base.flags |= CRYPTO_ACOMP_REQ_DST_VIRT;  in acomp_request_set_dst_nondma()
514 static inline void acomp_request_set_dst_folio(struct acomp_req *req,  in acomp_request_set_dst_folio()  argument
518 	sg_init_table(&req->chain.dsg, 1);  in acomp_request_set_dst_folio()
519 	sg_set_folio(&req->chain.dsg, folio, len, off);  in acomp_request_set_dst_folio()
520 	acomp_request_set_dst_sg(req, &req->chain.dsg, len);  in acomp_request_set_dst_folio()
532 int crypto_acomp_compress(struct acomp_req *req);
543 int crypto_acomp_decompress(struct acomp_req *req);
548 	struct acomp_req *req = (void *)buf;  in acomp_request_on_stack_init()  local
550 	crypto_stack_request_init(&req->base, crypto_acomp_tfm(tfm));  in acomp_request_on_stack_init()
551 	return req;  in acomp_request_on_stack_init()
554 struct acomp_req *acomp_request_clone(struct acomp_req *req,