diff options
Diffstat (limited to 'drivers/crypto/nx/nx-842.h')
| -rw-r--r-- | drivers/crypto/nx/nx-842.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/crypto/nx/nx-842.h b/drivers/crypto/nx/nx-842.h index 887d4ce3cb49..f5e2c82ba876 100644 --- a/drivers/crypto/nx/nx-842.h +++ b/drivers/crypto/nx/nx-842.h @@ -3,7 +3,6 @@ #ifndef __NX_842_H__ #define __NX_842_H__ -#include <crypto/algapi.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/module.h> @@ -101,6 +100,8 @@ #define LEN_ON_SIZE(pa, size) ((size) - ((pa) & ((size) - 1))) #define LEN_ON_PAGE(pa) LEN_ON_SIZE(pa, PAGE_SIZE) +struct crypto_scomp; + static inline unsigned long nx842_get_pa(void *addr) { if (!is_vmalloc_addr(addr)) @@ -182,13 +183,13 @@ struct nx842_crypto_ctx { struct nx842_driver *driver; }; -int nx842_crypto_init(struct crypto_tfm *tfm, struct nx842_driver *driver); -void nx842_crypto_exit(struct crypto_tfm *tfm); -int nx842_crypto_compress(struct crypto_tfm *tfm, +void *nx842_crypto_alloc_ctx(struct nx842_driver *driver); +void nx842_crypto_free_ctx(void *ctx); +int nx842_crypto_compress(struct crypto_scomp *tfm, const u8 *src, unsigned int slen, - u8 *dst, unsigned int *dlen); -int nx842_crypto_decompress(struct crypto_tfm *tfm, + u8 *dst, unsigned int *dlen, void *ctx); +int nx842_crypto_decompress(struct crypto_scomp *tfm, const u8 *src, unsigned int slen, - u8 *dst, unsigned int *dlen); + u8 *dst, unsigned int *dlen, void *ctx); #endif /* __NX_842_H__ */ |