From: Kalesh AP <kalesh-anakkur.purayil@xxxxxxxxxxxx>
Remove unnecessary variable initializations.
Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@xxxxxxxxxxxx>
Signed-off-by: Selvin Xavier <selvin.xavier@xxxxxxxxxxxx>
---
drivers/infiniband/hw/bnxt_re/ib_verbs.c | 14 +++++++-------
drivers/infiniband/hw/bnxt_re/main.c | 12 ++++++------
drivers/infiniband/hw/bnxt_re/qplib_fp.c | 6 +++---
drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 2 +-
drivers/infiniband/hw/bnxt_re/qplib_res.c | 8 ++++----
drivers/infiniband/hw/bnxt_re/qplib_sp.c | 8 ++++----
6 files changed, 25 insertions(+), 25 deletions(-)
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index 003a07c..c0a7181 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -284,7 +284,7 @@ int bnxt_re_query_gid(struct ib_device *ibdev, u32 port_num,
int index, union ib_gid *gid)
{
struct bnxt_re_dev *rdev = to_bnxt_re_dev(ibdev, ibdev);
- int rc = 0;
+ int rc;
/* Ignore port_num */
memset(gid, 0, sizeof(*gid));
@@ -684,7 +684,7 @@ int bnxt_re_destroy_ah(struct ib_ah *ib_ah, u32 flags)
struct bnxt_re_ah *ah = container_of(ib_ah, struct bnxt_re_ah, ib_ah);
struct bnxt_re_dev *rdev = ah->rdev;
bool block = true;
- int rc = 0;
+ int rc;
block = !(flags & RDMA_DESTROY_AH_SLEEPABLE);
rc = bnxt_qplib_destroy_ah(&rdev->qplib_res, &ah->qplib_ah, block);
@@ -834,7 +834,7 @@ static int bnxt_re_destroy_gsi_sqp(struct bnxt_re_qp *qp)
struct bnxt_re_qp *gsi_sqp;
struct bnxt_re_ah *gsi_sah;
struct bnxt_re_dev *rdev;
- int rc = 0;
+ int rc;
rdev = qp->rdev;
gsi_sqp = rdev->gsi_ctx.gsi_sqp;
@@ -1441,7 +1441,7 @@ static int bnxt_re_create_gsi_qp(struct bnxt_re_qp *qp, struct bnxt_re_pd *pd,
{
struct bnxt_re_dev *rdev;
struct bnxt_qplib_qp *qplqp;
- int rc = 0;
+ int rc;
rdev = qp->rdev;
qplqp = &qp->qplib_qp;
@@ -1872,7 +1872,7 @@ static int bnxt_re_modify_shadow_qp(struct bnxt_re_dev *rdev,
int qp_attr_mask)
{
struct bnxt_re_qp *qp = rdev->gsi_ctx.gsi_sqp;
- int rc = 0;
+ int rc;
if (qp_attr_mask & IB_QP_STATE) {
qp->qplib_qp.modify_flags |= CMDQ_MODIFY_QP_MODIFY_MASK_STATE;
@@ -2222,7 +2222,7 @@ static int bnxt_re_build_qp1_send_v2(struct bnxt_re_qp *qp,
u8 ip_version = 0;
u16 vlan_id = 0xFFFF;
void *buf;
- int i, rc = 0;
+ int i, rc;
memset(&qp->qp1_hdr, 0, sizeof(qp->qp1_hdr));
@@ -3586,7 +3586,7 @@ static int send_phantom_wqe(struct bnxt_re_qp *qp)
{
struct bnxt_qplib_qp *lib_qp = &qp->qplib_qp;
unsigned long flags;
- int rc = 0;
+ int rc;
spin_lock_irqsave(&qp->sq_lock, flags);
diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c
index c728694..f34ce49 100644
--- a/drivers/infiniband/hw/bnxt_re/main.c
+++ b/drivers/infiniband/hw/bnxt_re/main.c
@@ -360,7 +360,7 @@ static struct bnxt_ulp_ops bnxt_re_ulp_ops = {
static int bnxt_re_register_netdev(struct bnxt_re_dev *rdev)
{
struct bnxt_en_dev *en_dev;
- int rc = 0;
+ int rc;
en_dev = rdev->en_dev;
@@ -1145,7 +1145,7 @@ static int bnxt_re_alloc_res(struct bnxt_re_dev *rdev)
{
struct bnxt_re_ring_attr rattr = {};
int num_vec_created = 0;
- int rc = 0, i;
+ int rc, i;
u8 type;
/* Configure and allocate resources for qplib */
@@ -1343,7 +1343,7 @@ static void bnxt_re_query_hwrm_intf_version(struct bnxt_re_dev *rdev)
struct hwrm_ver_get_input req = {};
struct bnxt_qplib_chip_ctx *cctx;
struct bnxt_fw_msg fw_msg = {};
- int rc = 0;
+ int rc;
bnxt_re_init_hwrm_hdr((void *)&req, HWRM_VER_GET);
req.hwrm_intf_maj = HWRM_VERSION_MAJOR;
@@ -1373,7 +1373,7 @@ static void bnxt_re_query_hwrm_intf_version(struct bnxt_re_dev *rdev)
static int bnxt_re_ib_init(struct bnxt_re_dev *rdev)
{
- int rc = 0;
+ int rc;
u32 event;
/* Register ib dev */
@@ -1613,7 +1613,7 @@ static int bnxt_re_add_device(struct auxiliary_device *adev, u8 wqe_mode)
container_of(adev, struct bnxt_aux_priv, aux_dev);
struct bnxt_en_dev *en_dev;
struct bnxt_re_dev *rdev;
- int rc = 0;
+ int rc;
/* en_dev should never be NULL as long as adev and aux_dev are valid. */
en_dev = aux_priv->edev;
@@ -1859,7 +1859,7 @@ static struct auxiliary_driver bnxt_re_driver = {
static int __init bnxt_re_mod_init(void)
{
- int rc = 0;
+ int rc;
pr_info("%s: %s", ROCE_DRV_MODULE_NAME, version);
rc = auxiliary_driver_register(&bnxt_re_driver);
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_fp.c b/drivers/infiniband/hw/bnxt_re/qplib_fp.c
index 282e34e..db9890e 100644
--- a/drivers/infiniband/hw/bnxt_re/qplib_fp.c
+++ b/drivers/infiniband/hw/bnxt_re/qplib_fp.c
@@ -517,7 +517,7 @@ int bnxt_qplib_enable_nq(struct pci_dev *pdev, struct bnxt_qplib_nq *nq,
cqn_handler_t cqn_handler,
srqn_handler_t srqn_handler)
{
- int rc = -1;
+ int rc;
nq->pdev = pdev;
nq->cqn_handler = cqn_handler;
@@ -712,7 +712,7 @@ int bnxt_qplib_query_srq(struct bnxt_qplib_res *res,
struct bnxt_qplib_rcfw_sbuf sbuf;
struct creq_query_srq_resp_sb *sb;
struct cmdq_query_srq req = {};
- int rc = 0;
+ int rc;
bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req,
CMDQ_BASE_OPCODE_QUERY_SRQ,
@@ -1354,7 +1354,7 @@ int bnxt_qplib_query_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp)
struct creq_query_qp_resp_sb *sb;
struct cmdq_query_qp req = {};
u32 temp32[4];
- int i, rc = 0;
+ int i, rc;
sbuf.size = ALIGN(sizeof(*sb), BNXT_QPLIB_CMDQE_UNITS);
sbuf.sb = dma_alloc_coherent(&rcfw->pdev->dev, sbuf.size,
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c
index 9d26871..287117e 100644
--- a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c
+++ b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c
@@ -488,7 +488,7 @@ static int __bnxt_qplib_rcfw_send_message(struct bnxt_qplib_rcfw *rcfw,
struct bnxt_qplib_crsqe *crsqe;
unsigned long flags;
u16 cookie;
- int rc = 0;
+ int rc;
u8 opcode;
opcode = __get_cmdq_base_opcode(msg->req, msg->req_sz);
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_res.c b/drivers/infiniband/hw/bnxt_re/qplib_res.c
index d47764c..6f1e8b7 100644
--- a/drivers/infiniband/hw/bnxt_re/qplib_res.c
+++ b/drivers/infiniband/hw/bnxt_re/qplib_res.c
@@ -385,7 +385,7 @@ static int bnxt_qplib_alloc_tqm_rings(struct bnxt_qplib_res *res,
struct bnxt_qplib_hwq_attr hwq_attr = {};
struct bnxt_qplib_sg_info sginfo = {};
struct bnxt_qplib_tqm_ctx *tqmctx;
- int rc = 0;
+ int rc;
int i;
tqmctx = &ctx->tqm_ctx;
@@ -463,7 +463,7 @@ static void bnxt_qplib_map_tqm_pgtbl(struct bnxt_qplib_tqm_ctx *ctx)
static int bnxt_qplib_setup_tqm_rings(struct bnxt_qplib_res *res,
struct bnxt_qplib_ctx *ctx)
{
- int rc = 0;
+ int rc;
rc = bnxt_qplib_alloc_tqm_rings(res, ctx);
if (rc)
@@ -501,7 +501,7 @@ int bnxt_qplib_alloc_ctx(struct bnxt_qplib_res *res,
{
struct bnxt_qplib_hwq_attr hwq_attr = {};
struct bnxt_qplib_sg_info sginfo = {};
- int rc = 0;
+ int rc;
if (virt_fn || is_p5)
goto stats_alloc;
@@ -876,7 +876,7 @@ int bnxt_qplib_alloc_res(struct bnxt_qplib_res *res, struct pci_dev *pdev,
struct net_device *netdev,
struct bnxt_qplib_dev_attr *dev_attr)
{
- int rc = 0;
+ int rc;
res->pdev = pdev;
res->netdev = netdev;
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_sp.c b/drivers/infiniband/hw/bnxt_re/qplib_sp.c
index 05ee8fd..a27b685 100644
--- a/drivers/infiniband/hw/bnxt_re/qplib_sp.c
+++ b/drivers/infiniband/hw/bnxt_re/qplib_sp.c
@@ -72,7 +72,7 @@ static void bnxt_qplib_query_version(struct bnxt_qplib_rcfw *rcfw,
struct creq_query_version_resp resp = {};
struct bnxt_qplib_cmdqmsg msg = {};
struct cmdq_query_version req = {};
- int rc = 0;
+ int rc;
bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req,
CMDQ_BASE_OPCODE_QUERY_VERSION,
@@ -97,7 +97,7 @@ int bnxt_qplib_get_dev_attr(struct bnxt_qplib_rcfw *rcfw,
struct bnxt_qplib_rcfw_sbuf sbuf;
struct cmdq_query_func req = {};
u8 *tqm_alloc;
- int i, rc = 0;
+ int i, rc;
u32 temp;
bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req,
@@ -184,7 +184,7 @@ int bnxt_qplib_set_func_resources(struct bnxt_qplib_res *res,
struct creq_set_func_resources_resp resp = {};
struct cmdq_set_func_resources req = {};
struct bnxt_qplib_cmdqmsg msg = {};
- int rc = 0;
+ int rc;
bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req,
CMDQ_BASE_OPCODE_SET_FUNC_RESOURCES,
@@ -717,7 +717,7 @@ int bnxt_qplib_get_roce_stats(struct bnxt_qplib_rcfw *rcfw,
struct cmdq_query_roce_stats req = {};
struct bnxt_qplib_cmdqmsg msg = {};
struct bnxt_qplib_rcfw_sbuf sbuf;
- int rc = 0;
+ int rc;
bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req,
CMDQ_BASE_OPCODE_QUERY_ROCE_STATS,
--
2.5.5
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