47 	u8	rk[13 * (8 * AES_BLOCK_SIZE) + 32] __aligned(AES_BLOCK_SIZE);
92 	while (walk.nbytes >= AES_BLOCK_SIZE) {  in __ecb_crypt()
93 		unsigned int blocks = walk.nbytes / AES_BLOCK_SIZE;  in __ecb_crypt()
97 					    walk.stride / AES_BLOCK_SIZE);  in __ecb_crypt()
102 					 walk.nbytes - blocks * AES_BLOCK_SIZE);  in __ecb_crypt()
161 	while (walk.nbytes >= AES_BLOCK_SIZE) {  in cbc_decrypt()
162 		unsigned int blocks = walk.nbytes / AES_BLOCK_SIZE;  in cbc_decrypt()
166 					    walk.stride / AES_BLOCK_SIZE);  in cbc_decrypt()
172 					 walk.nbytes - blocks * AES_BLOCK_SIZE);  in cbc_decrypt()
200 	u8 buf[AES_BLOCK_SIZE];  in ctr_encrypt()
207 		unsigned int blocks = walk.nbytes / AES_BLOCK_SIZE;  in ctr_encrypt()
208 		u8 *final = (walk.total % AES_BLOCK_SIZE) ? buf : NULL;  in ctr_encrypt()
212 					    walk.stride / AES_BLOCK_SIZE);  in ctr_encrypt()
220 			u8 *dst = walk.dst.virt.addr + blocks * AES_BLOCK_SIZE;  in ctr_encrypt()
221 			u8 *src = walk.src.virt.addr + blocks * AES_BLOCK_SIZE;  in ctr_encrypt()
224 				       walk.total % AES_BLOCK_SIZE);  in ctr_encrypt()
230 					 walk.nbytes - blocks * AES_BLOCK_SIZE);  in ctr_encrypt()
285 	while (walk.nbytes >= AES_BLOCK_SIZE) {  in __xts_crypt()
286 		unsigned int blocks = walk.nbytes / AES_BLOCK_SIZE;  in __xts_crypt()
290 					    walk.stride / AES_BLOCK_SIZE);  in __xts_crypt()
295 					 walk.nbytes - blocks * AES_BLOCK_SIZE);  in __xts_crypt()
316 	.base.cra_blocksize	= AES_BLOCK_SIZE,
323 	.walksize		= 8 * AES_BLOCK_SIZE,
331 	.base.cra_blocksize	= AES_BLOCK_SIZE,
340 	.walksize		= 8 * AES_BLOCK_SIZE,
341 	.ivsize			= AES_BLOCK_SIZE,
356 	.chunksize		= AES_BLOCK_SIZE,
357 	.walksize		= 8 * AES_BLOCK_SIZE,
358 	.ivsize			= AES_BLOCK_SIZE,
366 	.base.cra_blocksize	= AES_BLOCK_SIZE,
375 	.walksize		= 8 * AES_BLOCK_SIZE,
376 	.ivsize			= AES_BLOCK_SIZE,