diff options
Diffstat (limited to 'drivers/crypto/qat/qat_common/adf_accel_engine.c')
-rw-r--r-- | drivers/crypto/qat/qat_common/adf_accel_engine.c | 35 |
1 files changed, 22 insertions, 13 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_accel_engine.c b/drivers/crypto/qat/qat_common/adf_accel_engine.c index c77453b900a3..7f8b66c915ed 100644 --- a/drivers/crypto/qat/qat_common/adf_accel_engine.c +++ b/drivers/crypto/qat/qat_common/adf_accel_engine.c @@ -60,36 +60,40 @@ int adf_ae_fw_load(struct adf_accel_dev *accel_dev) if (request_firmware(&loader_data->uof_fw, hw_device->fw_name, &accel_dev->accel_pci_dev.pci_dev->dev)) { - pr_err("QAT: Failed to load firmware %s\n", hw_device->fw_name); + dev_err(&GET_DEV(accel_dev), "Failed to load firmware %s\n", + hw_device->fw_name); return -EFAULT; } uof_size = loader_data->uof_fw->size; uof_addr = (void *)loader_data->uof_fw->data; if (qat_uclo_map_uof_obj(loader_data->fw_loader, uof_addr, uof_size)) { - pr_err("QAT: Failed to map UOF\n"); + dev_err(&GET_DEV(accel_dev), "Failed to map UOF\n"); goto out_err; } if (qat_uclo_wr_all_uimage(loader_data->fw_loader)) { - pr_err("QAT: Failed to map UOF\n"); + dev_err(&GET_DEV(accel_dev), "Failed to map UOF\n"); goto out_err; } return 0; out_err: - release_firmware(loader_data->uof_fw); + adf_ae_fw_release(accel_dev); return -EFAULT; } -int adf_ae_fw_release(struct adf_accel_dev *accel_dev) +void adf_ae_fw_release(struct adf_accel_dev *accel_dev) { struct adf_fw_loader_data *loader_data = accel_dev->fw_loader; - release_firmware(loader_data->uof_fw); qat_uclo_del_uof_obj(loader_data->fw_loader); qat_hal_deinit(loader_data->fw_loader); + + if (loader_data->uof_fw) + release_firmware(loader_data->uof_fw); + + loader_data->uof_fw = NULL; loader_data->fw_loader = NULL; - return 0; } int adf_ae_start(struct adf_accel_dev *accel_dev) @@ -104,8 +108,9 @@ int adf_ae_start(struct adf_accel_dev *accel_dev) ae_ctr++; } } - pr_info("QAT: qat_dev%d started %d acceleration engines\n", - accel_dev->accel_id, ae_ctr); + dev_info(&GET_DEV(accel_dev), + "qat_dev%d started %d acceleration engines\n", + accel_dev->accel_id, ae_ctr); return 0; } @@ -121,8 +126,9 @@ int adf_ae_stop(struct adf_accel_dev *accel_dev) ae_ctr++; } } - pr_info("QAT: qat_dev%d stopped %d acceleration engines\n", - accel_dev->accel_id, ae_ctr); + dev_info(&GET_DEV(accel_dev), + "qat_dev%d stopped %d acceleration engines\n", + accel_dev->accel_id, ae_ctr); return 0; } @@ -147,12 +153,12 @@ int adf_ae_init(struct adf_accel_dev *accel_dev) accel_dev->fw_loader = loader_data; if (qat_hal_init(accel_dev)) { - pr_err("QAT: Failed to init the AEs\n"); + dev_err(&GET_DEV(accel_dev), "Failed to init the AEs\n"); kfree(loader_data); return -EFAULT; } if (adf_ae_reset(accel_dev, 0)) { - pr_err("QAT: Failed to reset the AEs\n"); + dev_err(&GET_DEV(accel_dev), "Failed to reset the AEs\n"); qat_hal_deinit(loader_data->fw_loader); kfree(loader_data); return -EFAULT; @@ -162,6 +168,9 @@ int adf_ae_init(struct adf_accel_dev *accel_dev) int adf_ae_shutdown(struct adf_accel_dev *accel_dev) { + struct adf_fw_loader_data *loader_data = accel_dev->fw_loader; + + qat_hal_deinit(loader_data->fw_loader); kfree(accel_dev->fw_loader); accel_dev->fw_loader = NULL; return 0; |