crypto: sun8i-ce - remove dead code (4b0ec91a) · Commits · 戴 / test

drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c

+0 −5

Original line number	Diff line number	Diff line
		@@ -144,11 +144,6 @@ static int sun8i_ce_cipher(struct skcipher_request *areq)
		cet->t_sym_ctl = cpu_to_le32(sym);
		cet->t_asym_ctl = 0;

		chan->op_mode = ce->variant->op_mode[algt->ce_blockmode];
		chan->op_dir = rctx->op_dir;
		chan->method = ce->variant->alg_cipher[algt->ce_algo_id];
		chan->keylen = op->keylen;

		addr_key = dma_map_single(ce->dev, op->key, op->keylen, DMA_TO_DEVICE);
		cet->t_key = cpu_to_le32(addr_key);
		if (dma_mapping_error(ce->dev, addr_key)) {

+0 −8

Original line number	Diff line number	Diff line
		@@ -131,12 +131,8 @@ struct ce_task {
		* @engine: ptr to the crypto_engine for this flow
		* @bounce_iv: buffer which contain the IV
		* @ivlen: size of bounce_iv
		* @keylen: keylen for this flow operation
		* @complete: completion for the current task on this flow
		* @status: set to 1 by interrupt if task is done
		* @method: current method for flow
		* @op_dir: direction (encrypt vs decrypt) of this flow
		* @op_mode: op_mode for this flow
		* @t_phy: Physical address of task
		* @tl: pointer to the current ce_task for this flow
		* @stat_req: number of request done by this flow
		@@ -145,12 +141,8 @@ struct sun8i_ce_flow {
		struct crypto_engine *engine;
		void *bounce_iv;
		unsigned int ivlen;
		unsigned int keylen;
		struct completion complete;
		int status;
		u32 method;
		u32 op_dir;
		u32 op_mode;
		dma_addr_t t_phy;
		int timeout;
		struct ce_task *tl;