diff options
Diffstat (limited to 'drivers/crypto/qat/qat_common/adf_ctl_drv.c')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_ctl_drv.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_ctl_drv.c b/drivers/crypto/qat/qat_common/adf_ctl_drv.c index 7ee93f881db6..74207a6f0516 100644 --- a/drivers/crypto/qat/qat_common/adf_ctl_drv.c +++ b/drivers/crypto/qat/qat_common/adf_ctl_drv.c @@ -282,6 +282,8 @@ static int adf_ctl_stop_devices(uint32_t id) if (adf_dev_stop(accel_dev)) { pr_err("QAT: Failed to stop qat_dev%d\n", id); ret = -EFAULT; + } else { + adf_dev_shutdown(accel_dev); } } } @@ -343,7 +345,9 @@ static int adf_ctl_ioctl_dev_start(struct file *fp, unsigned int cmd, if (!adf_dev_started(accel_dev)) { pr_info("QAT: Starting acceleration device qat_dev%d.\n", ctl_data->device_id); - ret = adf_dev_start(accel_dev); + ret = adf_dev_init(accel_dev); + if (!ret) + ret = adf_dev_start(accel_dev); } else { pr_info("QAT: Acceleration device qat_dev%d already started.\n", ctl_data->device_id); @@ -351,6 +355,7 @@ static int adf_ctl_ioctl_dev_start(struct file *fp, unsigned int cmd, if (ret) { pr_err("QAT: Failed to start qat_dev%d\n", ctl_data->device_id); adf_dev_stop(accel_dev); + adf_dev_shutdown(accel_dev); } out: kfree(ctl_data); |