185 	unsigned int nbytes;  in ppc_ecb_crypt()  local
190 	while ((nbytes = walk.nbytes) != 0) {  in ppc_ecb_crypt()
191 		nbytes = min_t(unsigned int, nbytes, MAX_BYTES);  in ppc_ecb_crypt()
192 		nbytes = round_down(nbytes, AES_BLOCK_SIZE);  in ppc_ecb_crypt()
197 					ctx->key_enc, ctx->rounds, nbytes);  in ppc_ecb_crypt()
200 					ctx->key_dec, ctx->rounds, nbytes);  in ppc_ecb_crypt()
203 		err = skcipher_walk_done(&walk, walk.nbytes - nbytes);  in ppc_ecb_crypt()
224 	unsigned int nbytes;  in ppc_cbc_crypt()  local
229 	while ((nbytes = walk.nbytes) != 0) {  in ppc_cbc_crypt()
230 		nbytes = min_t(unsigned int, nbytes, MAX_BYTES);  in ppc_cbc_crypt()
231 		nbytes = round_down(nbytes, AES_BLOCK_SIZE);  in ppc_cbc_crypt()
236 					ctx->key_enc, ctx->rounds, nbytes,  in ppc_cbc_crypt()
240 					ctx->key_dec, ctx->rounds, nbytes,  in ppc_cbc_crypt()
244 		err = skcipher_walk_done(&walk, walk.nbytes - nbytes);  in ppc_cbc_crypt()
265 	unsigned int nbytes;  in ppc_ctr_crypt()  local
270 	while ((nbytes = walk.nbytes) != 0) {  in ppc_ctr_crypt()
271 		nbytes = min_t(unsigned int, nbytes, MAX_BYTES);  in ppc_ctr_crypt()
272 		if (nbytes < walk.total)  in ppc_ctr_crypt()
273 			nbytes = round_down(nbytes, AES_BLOCK_SIZE);  in ppc_ctr_crypt()
277 			      ctx->key_enc, ctx->rounds, nbytes, walk.iv);  in ppc_ctr_crypt()
280 		err = skcipher_walk_done(&walk, walk.nbytes - nbytes);  in ppc_ctr_crypt()
291 	unsigned int nbytes;  in ppc_xts_crypt()  local
298 	while ((nbytes = walk.nbytes) != 0) {  in ppc_xts_crypt()
299 		nbytes = min_t(unsigned int, nbytes, MAX_BYTES);  in ppc_xts_crypt()
300 		nbytes = round_down(nbytes, AES_BLOCK_SIZE);  in ppc_xts_crypt()
305 					ctx->key_enc, ctx->rounds, nbytes,  in ppc_xts_crypt()
309 					ctx->key_dec, ctx->rounds, nbytes,  in ppc_xts_crypt()
314 		err = skcipher_walk_done(&walk, walk.nbytes - nbytes);  in ppc_xts_crypt()