diff options
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/amcc/crypto4xx_sa.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/drivers/crypto/amcc/crypto4xx_sa.c b/drivers/crypto/amcc/crypto4xx_sa.c index de8a7a48775a..69182e2cc3ea 100644 --- a/drivers/crypto/amcc/crypto4xx_sa.c +++ b/drivers/crypto/amcc/crypto4xx_sa.c @@ -34,29 +34,6 @@ #include "crypto4xx_sa.h" #include "crypto4xx_core.h" -u32 get_dynamic_sa_offset_iv_field(struct crypto4xx_ctx *ctx) -{ - u32 offset; - union dynamic_sa_contents cts; - - if (ctx->direction == DIR_INBOUND) - cts.w = ((struct dynamic_sa_ctl *)(ctx->sa_in))->sa_contents; - else - cts.w = ((struct dynamic_sa_ctl *)(ctx->sa_out))->sa_contents; - offset = cts.bf.key_size - + cts.bf.inner_size - + cts.bf.outer_size - + cts.bf.spi - + cts.bf.seq_num0 - + cts.bf.seq_num1 - + cts.bf.seq_num_mask0 - + cts.bf.seq_num_mask1 - + cts.bf.seq_num_mask2 - + cts.bf.seq_num_mask3; - - return sizeof(struct dynamic_sa_ctl) + offset * 4; -} - u32 get_dynamic_sa_offset_state_ptr_field(struct crypto4xx_ctx *ctx) { u32 offset; |