diff options
Diffstat (limited to 'drivers/crypto/qat/qat_common/adf_transport.c')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_transport.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_transport.c b/drivers/crypto/qat/qat_common/adf_transport.c index b21301056e3f..5f3fa45348b4 100644 --- a/drivers/crypto/qat/qat_common/adf_transport.c +++ b/drivers/crypto/qat/qat_common/adf_transport.c @@ -55,6 +55,7 @@ static inline uint32_t adf_modulo(uint32_t data, uint32_t shift) { uint32_t div = data >> shift; uint32_t mult = div << shift; + return data - mult; } @@ -68,6 +69,7 @@ static inline int adf_check_ring_alignment(uint64_t addr, uint64_t size) static int adf_verify_ring_size(uint32_t msg_size, uint32_t msg_num) { int i = ADF_MIN_RING_SIZE; + for (; i <= ADF_MAX_RING_SIZE; i++) if ((msg_size * msg_num) == ADF_SIZE_TO_RING_SIZE_IN_BYTES(i)) return i; |