summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/cq.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/main.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/mlx4.h2
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/mr.c10
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/pd.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/port.c8
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/qp.c8
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/srq.c2
8 files changed, 18 insertions, 18 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/cq.c b/drivers/net/ethernet/mellanox/mlx4/cq.c
index 7e64033d7de3..0706623cfb96 100644
--- a/drivers/net/ethernet/mellanox/mlx4/cq.c
+++ b/drivers/net/ethernet/mellanox/mlx4/cq.c
@@ -226,7 +226,7 @@ void __mlx4_cq_free_icm(struct mlx4_dev *dev, int cqn)
static void mlx4_cq_free_icm(struct mlx4_dev *dev, int cqn)
{
- u64 in_param;
+ u64 in_param = 0;
int err;
if (mlx4_is_mfunc(dev)) {
diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c
index d180bc46826a..16abde20e1fc 100644
--- a/drivers/net/ethernet/mellanox/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
@@ -1555,7 +1555,7 @@ void __mlx4_counter_free(struct mlx4_dev *dev, u32 idx)
void mlx4_counter_free(struct mlx4_dev *dev, u32 idx)
{
- u64 in_param;
+ u64 in_param = 0;
if (mlx4_is_mfunc(dev)) {
set_param_l(&in_param, idx);
diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4.h b/drivers/net/ethernet/mellanox/mlx4/mlx4.h
index cf883345af88..d738454116a0 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4.h
@@ -1235,7 +1235,7 @@ int mlx4_get_qp_per_mgm(struct mlx4_dev *dev);
static inline void set_param_l(u64 *arg, u32 val)
{
- *((u32 *)arg) = val;
+ *arg = (*arg & 0xffffffff00000000ULL) | (u64) val;
}
static inline void set_param_h(u64 *arg, u32 val)
diff --git a/drivers/net/ethernet/mellanox/mlx4/mr.c b/drivers/net/ethernet/mellanox/mlx4/mr.c
index 602ca9bf78e4..f91719a08cba 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mr.c
+++ b/drivers/net/ethernet/mellanox/mlx4/mr.c
@@ -183,7 +183,7 @@ u32 __mlx4_alloc_mtt_range(struct mlx4_dev *dev, int order)
static u32 mlx4_alloc_mtt_range(struct mlx4_dev *dev, int order)
{
- u64 in_param;
+ u64 in_param = 0;
u64 out_param;
int err;
@@ -240,7 +240,7 @@ void __mlx4_free_mtt_range(struct mlx4_dev *dev, u32 offset, int order)
static void mlx4_free_mtt_range(struct mlx4_dev *dev, u32 offset, int order)
{
- u64 in_param;
+ u64 in_param = 0;
int err;
if (mlx4_is_mfunc(dev)) {
@@ -351,7 +351,7 @@ void __mlx4_mpt_release(struct mlx4_dev *dev, u32 index)
static void mlx4_mpt_release(struct mlx4_dev *dev, u32 index)
{
- u64 in_param;
+ u64 in_param = 0;
if (mlx4_is_mfunc(dev)) {
set_param_l(&in_param, index);
@@ -374,7 +374,7 @@ int __mlx4_mpt_alloc_icm(struct mlx4_dev *dev, u32 index)
static int mlx4_mpt_alloc_icm(struct mlx4_dev *dev, u32 index)
{
- u64 param;
+ u64 param = 0;
if (mlx4_is_mfunc(dev)) {
set_param_l(&param, index);
@@ -395,7 +395,7 @@ void __mlx4_mpt_free_icm(struct mlx4_dev *dev, u32 index)
static void mlx4_mpt_free_icm(struct mlx4_dev *dev, u32 index)
{
- u64 in_param;
+ u64 in_param = 0;
if (mlx4_is_mfunc(dev)) {
set_param_l(&in_param, index);
diff --git a/drivers/net/ethernet/mellanox/mlx4/pd.c b/drivers/net/ethernet/mellanox/mlx4/pd.c
index 1ac88637ad9d..00f223acada7 100644
--- a/drivers/net/ethernet/mellanox/mlx4/pd.c
+++ b/drivers/net/ethernet/mellanox/mlx4/pd.c
@@ -101,7 +101,7 @@ void __mlx4_xrcd_free(struct mlx4_dev *dev, u32 xrcdn)
void mlx4_xrcd_free(struct mlx4_dev *dev, u32 xrcdn)
{
- u64 in_param;
+ u64 in_param = 0;
int err;
if (mlx4_is_mfunc(dev)) {
diff --git a/drivers/net/ethernet/mellanox/mlx4/port.c b/drivers/net/ethernet/mellanox/mlx4/port.c
index 719ead15e491..10c57c86388b 100644
--- a/drivers/net/ethernet/mellanox/mlx4/port.c
+++ b/drivers/net/ethernet/mellanox/mlx4/port.c
@@ -175,7 +175,7 @@ EXPORT_SYMBOL_GPL(__mlx4_register_mac);
int mlx4_register_mac(struct mlx4_dev *dev, u8 port, u64 mac)
{
- u64 out_param;
+ u64 out_param = 0;
int err;
if (mlx4_is_mfunc(dev)) {
@@ -222,7 +222,7 @@ EXPORT_SYMBOL_GPL(__mlx4_unregister_mac);
void mlx4_unregister_mac(struct mlx4_dev *dev, u8 port, u64 mac)
{
- u64 out_param;
+ u64 out_param = 0;
if (mlx4_is_mfunc(dev)) {
set_param_l(&out_param, port);
@@ -361,7 +361,7 @@ out:
int mlx4_register_vlan(struct mlx4_dev *dev, u8 port, u16 vlan, int *index)
{
- u64 out_param;
+ u64 out_param = 0;
int err;
if (mlx4_is_mfunc(dev)) {
@@ -406,7 +406,7 @@ out:
void mlx4_unregister_vlan(struct mlx4_dev *dev, u8 port, int index)
{
- u64 in_param;
+ u64 in_param = 0;
int err;
if (mlx4_is_mfunc(dev)) {
diff --git a/drivers/net/ethernet/mellanox/mlx4/qp.c b/drivers/net/ethernet/mellanox/mlx4/qp.c
index 81e2abe07bbb..e891b058c1be 100644
--- a/drivers/net/ethernet/mellanox/mlx4/qp.c
+++ b/drivers/net/ethernet/mellanox/mlx4/qp.c
@@ -222,7 +222,7 @@ int __mlx4_qp_reserve_range(struct mlx4_dev *dev, int cnt, int align,
int mlx4_qp_reserve_range(struct mlx4_dev *dev, int cnt, int align, int *base)
{
- u64 in_param;
+ u64 in_param = 0;
u64 out_param;
int err;
@@ -255,7 +255,7 @@ void __mlx4_qp_release_range(struct mlx4_dev *dev, int base_qpn, int cnt)
void mlx4_qp_release_range(struct mlx4_dev *dev, int base_qpn, int cnt)
{
- u64 in_param;
+ u64 in_param = 0;
int err;
if (mlx4_is_mfunc(dev)) {
@@ -319,7 +319,7 @@ err_out:
static int mlx4_qp_alloc_icm(struct mlx4_dev *dev, int qpn)
{
- u64 param;
+ u64 param = 0;
if (mlx4_is_mfunc(dev)) {
set_param_l(&param, qpn);
@@ -344,7 +344,7 @@ void __mlx4_qp_free_icm(struct mlx4_dev *dev, int qpn)
static void mlx4_qp_free_icm(struct mlx4_dev *dev, int qpn)
{
- u64 in_param;
+ u64 in_param = 0;
if (mlx4_is_mfunc(dev)) {
set_param_l(&in_param, qpn);
diff --git a/drivers/net/ethernet/mellanox/mlx4/srq.c b/drivers/net/ethernet/mellanox/mlx4/srq.c
index feda6c00829f..e329fe1f11b7 100644
--- a/drivers/net/ethernet/mellanox/mlx4/srq.c
+++ b/drivers/net/ethernet/mellanox/mlx4/srq.c
@@ -149,7 +149,7 @@ void __mlx4_srq_free_icm(struct mlx4_dev *dev, int srqn)
static void mlx4_srq_free_icm(struct mlx4_dev *dev, int srqn)
{
- u64 in_param;
+ u64 in_param = 0;
if (mlx4_is_mfunc(dev)) {
set_param_l(&in_param, srqn);