diff options
| author |   Marco Chiappero <marco.chiappero@intel.com> | 2021-08-12 21:21:24 +0100 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2021-08-21 15:44:56 +0800 |
| commit | 7c258f501ee09c1388a1ecef232db7b648d46aed (patch) | |
| tree | efea45fafb27a36ae638168ee5a7909bbb9b7b2f /drivers/crypto | |
| parent | crypto: qat - move IO virtualization functions (diff) | |
| download | linux-dev-7c258f501ee09c1388a1ecef232db7b648d46aed.tar.xz linux-dev-7c258f501ee09c1388a1ecef232db7b648d46aed.zip | |
crypto: qat - complete all the init steps before service notification
Make sure all the steps in the initialization sequence are complete
before any completion event notification.
Signed-off-by: Marco Chiappero <marco.chiappero@intel.com>
Co-developed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Fiona Trahe <fiona.trahe@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_init.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_init.c b/drivers/crypto/qat/qat_common/adf_init.c index 346dcb8bcca5..52ce1fde9e93 100644 --- a/drivers/crypto/qat/qat_common/adf_init.c +++ b/drivers/crypto/qat/qat_common/adf_init.c @@ -110,6 +110,11 @@ int adf_dev_init(struct adf_accel_dev *accel_dev) set_bit(ADF_STATUS_IRQ_ALLOCATED, &accel_dev->status); hw_data->enable_ints(accel_dev); + hw_data->enable_error_correction(accel_dev); + + ret = hw_data->enable_vf2pf_comms(accel_dev); + if (ret) + return ret; /* * Subservice initialisation is divided into two stages: init and start. @@ -127,10 +132,7 @@ int adf_dev_init(struct adf_accel_dev *accel_dev) set_bit(accel_dev->accel_id, service->init_status); } - hw_data->enable_error_correction(accel_dev); - ret = hw_data->enable_vf2pf_comms(accel_dev); - - return ret; + return 0; } EXPORT_SYMBOL_GPL(adf_dev_init); |