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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>
This commit is contained in:
Marco Chiappero 2021-08-12 21:21:24 +01:00 committed by Herbert Xu
parent 0b7b6c1958
commit 7c258f501e
1 changed files with 6 additions and 4 deletions
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10
drivers/crypto/qat/qat_common/adf_init.c
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@ -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);