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crypto: qat - fix excluded_middle.cocci warnings 

Condition !A || A && B is equivalent to !A || B.

Generated by: scripts/coccinelle/misc/excluded_middle.cocci

Fixes: b76f0ea013 ("coccinelle: misc: add excluded_middle.cocci script")
CC: Denis Efremov <efremov@linux.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
Signed-off-by: Julia Lawall <julia.lawall@inria.fr>
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
kernel test robot 2020-11-13 18:14:00 +01:00 committed by Herbert Xu
parent 1148a9654b
commit da6d57948f
1 changed files with 4 additions and 3 deletions
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7
drivers/crypto/qat/qat_common/adf_dev_mgr.c
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@ -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) {