Merge tag 'v6.16-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto updates from Herbert Xu:
 "API:
   - Fix memcpy_sglist to handle partially overlapping SG lists
   - Use memcpy_sglist to replace null skcipher
   - Rename CRYPTO_TESTS to CRYPTO_BENCHMARK
   - Flip CRYPTO_MANAGER_DISABLE_TEST into CRYPTO_SELFTESTS
   - Hide CRYPTO_MANAGER
   - Add delayed freeing of driver crypto_alg structures

  Compression:
   - Allocate large buffers on first use instead of initialisation in scomp
   - Drop destination linearisation buffer in scomp
   - Move scomp stream allocation into acomp
   - Add acomp scatter-gather walker
   - Remove request chaining
   - Add optional async request allocation

  Hashing:
   - Remove request chaining
   - Add optional async request allocation
   - Move partial block handling into API
   - Add ahash support to hmac
   - Fix shash documentation to disallow usage in hard IRQs

  Algorithms:
   - Remove unnecessary SIMD fallback code on x86 and arm/arm64
   - Drop avx10_256 xts(aes)/ctr(aes) on x86
   - Improve avx-512 optimisations for xts(aes)
   - Move chacha arch implementations into lib/crypto
   - Move poly1305 into lib/crypto and drop unused Crypto API algorithm
   - Disable powerpc/poly1305 as it has no SIMD fallback
   - Move sha256 arch implementations into lib/crypto
   - Convert deflate to acomp
   - Set block size correctly in cbcmac

  Drivers:
   - Do not use sg_dma_len before mapping in sun8i-ss
   - Fix warm-reboot failure by making shutdown do more work in qat
   - Add locking in zynqmp-sha
   - Remove cavium/zip
   - Add support for PCI device 0x17D8 to ccp
   - Add qat_6xxx support in qat
   - Add support for RK3576 in rockchip-rng
   - Add support for i.MX8QM in caam

  Others:
   - Fix irq_fpu_usable/kernel_fpu_begin inconsistency during CPU bring-up
   - Add new SEV/SNP platform shutdown API in ccp"

* tag 'v6.16-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (382 commits)
  x86/fpu: Fix irq_fpu_usable() to return false during CPU onlining
  crypto: qat - add missing header inclusion
  crypto: api - Redo lookup on EEXIST
  Revert "crypto: testmgr - Add hash export format testing"
  crypto: marvell/cesa - Do not chain submitted requests
  crypto: powerpc/poly1305 - add depends on BROKEN for now
  Revert "crypto: powerpc/poly1305 - Add SIMD fallback"
  crypto: ccp - Add missing tee info reg for teev2
  crypto: ccp - Add missing bootloader info reg for pspv5
  crypto: sun8i-ce - move fallback ahash_request to the end of the struct
  crypto: octeontx2 - Use dynamic allocated memory region for lmtst
  crypto: octeontx2 - Initialize cptlfs device info once
  crypto: xts - Only add ecb if it is not already there
  crypto: lrw - Only add ecb if it is not already there
  crypto: testmgr - Add hash export format testing
  crypto: testmgr - Use ahash for generic tfm
  crypto: hmac - Add ahash support
  crypto: testmgr - Ignore EEXIST on shash allocation
  crypto: algapi - Add driver template support to crypto_inst_setname
  crypto: shash - Set reqsize in shash_alg
  ...

1 files changed, 1 insertions, 48 deletions

diff --git a/include/crypto/internal/skcipher.h b/include/crypto/internal/skcipher.h
index a958ab0636ad..d5aa535263f6 100644
--- a/include/crypto/internal/skcipher.h
+++ b/include/crypto/internal/skcipher.h
@@ -10,6 +10,7 @@
 
 #include <crypto/algapi.h>
 #include <crypto/internal/cipher.h>
+#include <crypto/scatterwalk.h>
 #include <crypto/skcipher.h>
 #include <linux/types.h>
 
@@ -54,48 +55,6 @@ struct crypto_lskcipher_spawn {
 	struct crypto_spawn base;
 };
 
-struct skcipher_walk {
-	union {
-		/* Virtual address of the source. */
-		struct {
-			struct {
-				const void *const addr;
-			} virt;
-		} src;
-
-		/* Private field for the API, do not use. */
-		struct scatter_walk in;
-	};
-
-	unsigned int nbytes;
-
-	union {
-		/* Virtual address of the destination. */
-		struct {
-			struct {
-				void *const addr;
-			} virt;
-		} dst;
-
-		/* Private field for the API, do not use. */
-		struct scatter_walk out;
-	};
-
-	unsigned int total;
-
-	u8 *page;
-	u8 *buffer;
-	u8 *oiv;
-	void *iv;
-
-	unsigned int ivsize;
-
-	int flags;
-	unsigned int blocksize;
-	unsigned int stride;
-	unsigned int alignmask;
-};
-
 static inline struct crypto_instance *skcipher_crypto_instance(
 	struct skcipher_instance *inst)
 {
@@ -212,7 +171,6 @@ void crypto_unregister_lskciphers(struct lskcipher_alg *algs, int count);
 int lskcipher_register_instance(struct crypto_template *tmpl,
 				struct lskcipher_instance *inst);
 
-int skcipher_walk_done(struct skcipher_walk *walk, int res);
 int skcipher_walk_virt(struct skcipher_walk *__restrict walk,
 		       struct skcipher_request *__restrict req,
 		       bool atomic);
@@ -223,11 +181,6 @@ int skcipher_walk_aead_decrypt(struct skcipher_walk *__restrict walk,
 			       struct aead_request *__restrict req,
 			       bool atomic);
 
-static inline void skcipher_walk_abort(struct skcipher_walk *walk)
-{
-	skcipher_walk_done(walk, -ECANCELED);
-}
-
 static inline void *crypto_skcipher_ctx(struct crypto_skcipher *tfm)
 {
 	return crypto_tfm_ctx(&tfm->base);