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Searched refs:last_ctr (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/crypto/stm32/
H A Dstm32-cryp.c153 __be32 last_ctr[4]; member
1062 memset(cryp->last_ctr, 0, sizeof(cryp->last_ctr)); in stm32_cryp_prepare_req()
1210 if (unlikely(cryp->last_ctr[3] == cpu_to_be32(0xFFFFFFFF))) { in stm32_cryp_check_ctr_counter()
1215 crypto_inc((u8 *)cryp->last_ctr, sizeof(cryp->last_ctr)); in stm32_cryp_check_ctr_counter()
1220 stm32_cryp_hw_write_iv(cryp, cryp->last_ctr); in stm32_cryp_check_ctr_counter()
1226 cryp->last_ctr[0] = cpu_to_be32(stm32_cryp_read(cryp, CRYP_IV0LR)); in stm32_cryp_check_ctr_counter()
1227 cryp->last_ctr[1] = cpu_to_be32(stm32_cryp_read(cryp, CRYP_IV0RR)); in stm32_cryp_check_ctr_counter()
1228 cryp->last_ctr[ in stm32_cryp_check_ctr_counter()
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/kernel/linux/linux-6.6/drivers/crypto/stm32/
H A Dstm32-cryp.c198 __be32 last_ctr[4]; member
1228 memset(cryp->last_ctr, 0, sizeof(cryp->last_ctr)); in stm32_cryp_prepare_req()
1360 if (unlikely(cryp->last_ctr[3] == cpu_to_be32(0xFFFFFFFF))) { in stm32_cryp_check_ctr_counter()
1365 crypto_inc((u8 *)cryp->last_ctr, sizeof(cryp->last_ctr)); in stm32_cryp_check_ctr_counter()
1370 stm32_cryp_hw_write_iv(cryp, cryp->last_ctr); in stm32_cryp_check_ctr_counter()
1376 cryp->last_ctr[0] = cpu_to_be32(stm32_cryp_read(cryp, cryp->caps->iv0l)); in stm32_cryp_check_ctr_counter()
1377 cryp->last_ctr[1] = cpu_to_be32(stm32_cryp_read(cryp, cryp->caps->iv0r)); in stm32_cryp_check_ctr_counter()
1378 cryp->last_ctr[ in stm32_cryp_check_ctr_counter()
[all...]

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