diff options
Diffstat (limited to 'drivers/crypto/nx/nx-842.c')
| -rw-r--r-- | drivers/crypto/nx/nx-842.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/crypto/nx/nx-842.c b/drivers/crypto/nx/nx-842.c index 2ab90ec10e61..82214cde2bcd 100644 --- a/drivers/crypto/nx/nx-842.c +++ b/drivers/crypto/nx/nx-842.c @@ -251,7 +251,9 @@ int nx842_crypto_compress(struct crypto_tfm *tfm, u8 *dst, unsigned int *dlen) { struct nx842_crypto_ctx *ctx = crypto_tfm_ctx(tfm); - struct nx842_crypto_header *hdr = &ctx->header; + struct nx842_crypto_header *hdr = + container_of(&ctx->header, + struct nx842_crypto_header, hdr); struct nx842_crypto_param p; struct nx842_constraints c = *ctx->driver->constraints; unsigned int groups, hdrsize, h; @@ -490,7 +492,7 @@ int nx842_crypto_decompress(struct crypto_tfm *tfm, } memcpy(&ctx->header, src, hdr_len); - hdr = &ctx->header; + hdr = container_of(&ctx->header, struct nx842_crypto_header, hdr); for (n = 0; n < hdr->groups; n++) { /* ignore applies to last group */ |