diff options
Diffstat (limited to 'drivers/crypto/qat/qat_common/adf_dev_mgr.c')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_dev_mgr.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_dev_mgr.c b/drivers/crypto/qat/qat_common/adf_dev_mgr.c index 92ec035576df..4c752eed10fe 100644 --- a/drivers/crypto/qat/qat_common/adf_dev_mgr.c +++ b/drivers/crypto/qat/qat_common/adf_dev_mgr.c @@ -151,8 +151,8 @@ int adf_devmgr_add_dev(struct adf_accel_dev *accel_dev, mutex_lock(&table_lock); atomic_set(&accel_dev->ref_count, 0); - /* PF on host or VF on guest */ - if (!accel_dev->is_vf || (accel_dev->is_vf && !pf)) { + /* PF on host or VF on guest - optimized to remove redundant is_vf */ + if (!accel_dev->is_vf || !pf) { struct vf_id_map *map; list_for_each(itr, &accel_table) { @@ -248,7 +248,8 @@ void adf_devmgr_rm_dev(struct adf_accel_dev *accel_dev, struct adf_accel_dev *pf) { mutex_lock(&table_lock); - if (!accel_dev->is_vf || (accel_dev->is_vf && !pf)) { + /* PF on host or VF on guest - optimized to remove redundant is_vf */ + if (!accel_dev->is_vf || !pf) { id_map[accel_dev->accel_id] = 0; num_devices--; } else if (accel_dev->is_vf && pf) { @@ -285,9 +286,9 @@ struct adf_accel_dev *adf_devmgr_get_first(void) /** * adf_devmgr_pci_to_accel_dev() - Get accel_dev associated with the pci_dev. - * @pci_dev: Pointer to pci device. + * @pci_dev: Pointer to PCI device. * - * Function returns acceleration device associated with the given pci device. + * Function returns acceleration device associated with the given PCI device. * To be used by QAT device specific drivers. * * Return: pointer to accel_dev or NULL if not found. |