diff options
Diffstat (limited to 'drivers/crypto/qat/qat_common/adf_hw_arbiter.c')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_hw_arbiter.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_hw_arbiter.c b/drivers/crypto/qat/qat_common/adf_hw_arbiter.c index 9f5240d9488b..64e4596a24f4 100644 --- a/drivers/crypto/qat/qat_common/adf_hw_arbiter.c +++ b/drivers/crypto/qat/qat_common/adf_hw_arbiter.c @@ -19,6 +19,7 @@ int adf_init_arb(struct adf_accel_dev *accel_dev) { struct adf_hw_device_data *hw_data = accel_dev->hw_device; void __iomem *csr = accel_dev->transport->banks[0].csr_addr; + unsigned long ae_mask = hw_data->ae_mask; u32 arb_off, wt_off, arb_cfg; const u32 *thd_2_arb_cfg; struct arb_info info; @@ -35,12 +36,9 @@ int adf_init_arb(struct adf_accel_dev *accel_dev) WRITE_CSR_ARB_SARCONFIG(csr, arb_off, arb, arb_cfg); /* Map worker threads to service arbiters */ - hw_data->get_arb_mapping(accel_dev, &thd_2_arb_cfg); + thd_2_arb_cfg = hw_data->get_arb_mapping(); - if (!thd_2_arb_cfg) - return -EFAULT; - - for (i = 0; i < hw_data->num_engines; i++) + for_each_set_bit(i, &ae_mask, hw_data->num_engines) WRITE_CSR_ARB_WT2SAM(csr, arb_off, wt_off, i, thd_2_arb_cfg[i]); return 0; |