{net, IB}/mlx5: Replace mlx5_vzalloc with kvzalloc

Commit a7c3e901a46f ("mm: introduce kv[mz]alloc helpers") added
proper implementation of mlx5_vzalloc function to the MM core.

This made the mlx5_vzalloc function useless, so let's remove it.

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

6 files changed, 27 insertions, 27 deletions

diff --git a/drivers/infiniband/hw/mlx5/cq.c b/drivers/infiniband/hw/mlx5/cq.c
index 94c049b..a384d72 100644
--- a/drivers/infiniband/hw/mlx5/cq.c
+++ b/drivers/infiniband/hw/mlx5/cq.c
@@ -788,7 +788,7 @@ static int create_cq_user(struct mlx5_ib_dev *dev, struct ib_udata *udata,
 
 	*inlen = MLX5_ST_SZ_BYTES(create_cq_in) +
 		 MLX5_FLD_SZ_BYTES(create_cq_in, pas[0]) * ncont;
-	*cqb = mlx5_vzalloc(*inlen);
+	*cqb = kvzalloc(*inlen, GFP_KERNEL);
 	if (!*cqb) {
 		err = -ENOMEM;
 		goto err_db;
@@ -884,7 +884,7 @@ static int create_cq_kernel(struct mlx5_ib_dev *dev, struct mlx5_ib_cq *cq,
 
 	*inlen = MLX5_ST_SZ_BYTES(create_cq_in) +
 		 MLX5_FLD_SZ_BYTES(create_cq_in, pas[0]) * cq->buf.buf.npages;
-	*cqb = mlx5_vzalloc(*inlen);
+	*cqb = kvzalloc(*inlen, GFP_KERNEL);
 	if (!*cqb) {
 		err = -ENOMEM;
 		goto err_buf;
@@ -1314,7 +1314,7 @@ int mlx5_ib_resize_cq(struct ib_cq *ibcq, int entries, struct ib_udata *udata)
 	inlen = MLX5_ST_SZ_BYTES(modify_cq_in) +
 		MLX5_FLD_SZ_BYTES(modify_cq_in, pas[0]) * npas;
 
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in) {
 		err = -ENOMEM;
 		goto ex_resize;
diff --git a/drivers/infiniband/hw/mlx5/mad.c b/drivers/infiniband/hw/mlx5/mad.c
index f1b56de6..95db929 100644
--- a/drivers/infiniband/hw/mlx5/mad.c
+++ b/drivers/infiniband/hw/mlx5/mad.c
@@ -218,7 +218,7 @@ static int process_pma_cmd(struct ib_device *ibdev, u8 port_num,
 			(struct ib_pma_portcounters_ext *)(out_mad->data + 40);
 		int sz = MLX5_ST_SZ_BYTES(query_vport_counter_out);
 
-		out_cnt = mlx5_vzalloc(sz);
+		out_cnt = kvzalloc(sz, GFP_KERNEL);
 		if (!out_cnt)
 			return IB_MAD_RESULT_FAILURE;
 
@@ -231,7 +231,7 @@ static int process_pma_cmd(struct ib_device *ibdev, u8 port_num,
 			(struct ib_pma_portcounters *)(out_mad->data + 40);
 		int sz = MLX5_ST_SZ_BYTES(ppcnt_reg);
 
-		out_cnt = mlx5_vzalloc(sz);
+		out_cnt = kvzalloc(sz, GFP_KERNEL);
 		if (!out_cnt)
 			return IB_MAD_RESULT_FAILURE;
 
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index d45772d..b699120 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -2263,7 +2263,7 @@ static struct mlx5_ib_flow_handler *create_flow_rule(struct mlx5_ib_dev *dev,
 	if (!is_valid_attr(dev->mdev, flow_attr))
 		return ERR_PTR(-EINVAL);
 
-	spec = mlx5_vzalloc(sizeof(*spec));
+	spec = kvzalloc(sizeof(*spec), GFP_KERNEL);
 	handler = kzalloc(sizeof(*handler), GFP_KERNEL);
 	if (!handler || !spec) {
 		err = -ENOMEM;
@@ -3456,7 +3456,7 @@ static int mlx5_ib_query_q_counters(struct mlx5_ib_dev *dev,
 	__be32 val;
 	int ret, i;
 
-	out = mlx5_vzalloc(outlen);
+	out = kvzalloc(outlen, GFP_KERNEL);
 	if (!out)
 		return -ENOMEM;
 
@@ -3485,7 +3485,7 @@ static int mlx5_ib_query_cong_counters(struct mlx5_ib_dev *dev,
 	int ret, i;
 	int offset = port->cnts.num_q_counters;
 
-	out = mlx5_vzalloc(outlen);
+	out = kvzalloc(outlen, GFP_KERNEL);
 	if (!out)
 		return -ENOMEM;
 
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c
index 366433f..763bb5b 100644
--- a/drivers/infiniband/hw/mlx5/mr.c
+++ b/drivers/infiniband/hw/mlx5/mr.c
@@ -1110,7 +1110,7 @@ static struct mlx5_ib_mr *reg_create(struct ib_mr *ibmr, struct ib_pd *pd,
 
 	inlen = MLX5_ST_SZ_BYTES(create_mkey_in) +
 		sizeof(*pas) * ((npages + 1) / 2) * 2;
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in) {
 		err = -ENOMEM;
 		goto err_1;
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
index 93959e1..d17aad0 100644
--- a/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@ -823,7 +823,7 @@ static int create_user_qp(struct mlx5_ib_dev *dev, struct ib_pd *pd,
 
 	*inlen = MLX5_ST_SZ_BYTES(create_qp_in) +
 		 MLX5_FLD_SZ_BYTES(create_qp_in, pas[0]) * ncont;
-	*in = mlx5_vzalloc(*inlen);
+	*in = kvzalloc(*inlen, GFP_KERNEL);
 	if (!*in) {
 		err = -ENOMEM;
 		goto err_umem;
@@ -931,7 +931,7 @@ static int create_kernel_qp(struct mlx5_ib_dev *dev,
 	qp->sq.qend = mlx5_get_send_wqe(qp, qp->sq.wqe_cnt);
 	*inlen = MLX5_ST_SZ_BYTES(create_qp_in) +
 		 MLX5_FLD_SZ_BYTES(create_qp_in, pas[0]) * qp->buf.npages;
-	*in = mlx5_vzalloc(*inlen);
+	*in = kvzalloc(*inlen, GFP_KERNEL);
 	if (!*in) {
 		err = -ENOMEM;
 		goto err_buf;
@@ -1060,7 +1060,7 @@ static int create_raw_packet_qp_sq(struct mlx5_ib_dev *dev,
 		return err;
 
 	inlen = MLX5_ST_SZ_BYTES(create_sq_in) + sizeof(u64) * ncont;
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in) {
 		err = -ENOMEM;
 		goto err_umem;
@@ -1140,7 +1140,7 @@ static int create_raw_packet_qp_rq(struct mlx5_ib_dev *dev,
 	u32 rq_pas_size = get_rq_pas_size(qpc);
 
 	inlen = MLX5_ST_SZ_BYTES(create_rq_in) + rq_pas_size;
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in)
 		return -ENOMEM;
 
@@ -1193,7 +1193,7 @@ static int create_raw_packet_qp_tir(struct mlx5_ib_dev *dev,
 	int err;
 
 	inlen = MLX5_ST_SZ_BYTES(create_tir_in);
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in)
 		return -ENOMEM;
 
@@ -1372,7 +1372,7 @@ static int create_rss_raw_qp_tir(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 	}
 
 	inlen = MLX5_ST_SZ_BYTES(create_tir_in);
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in)
 		return -ENOMEM;
 
@@ -1633,7 +1633,7 @@ static int create_qp_common(struct mlx5_ib_dev *dev, struct ib_pd *pd,
 		if (err)
 			return err;
 	} else {
-		in = mlx5_vzalloc(inlen);
+		in = kvzalloc(inlen, GFP_KERNEL);
 		if (!in)
 			return -ENOMEM;
 
@@ -2164,7 +2164,7 @@ static int modify_raw_packet_eth_prio(struct mlx5_core_dev *dev,
 	int err;
 
 	inlen = MLX5_ST_SZ_BYTES(modify_tis_in);
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in)
 		return -ENOMEM;
 
@@ -2189,7 +2189,7 @@ static int modify_raw_packet_tx_affinity(struct mlx5_core_dev *dev,
 	int err;
 
 	inlen = MLX5_ST_SZ_BYTES(modify_tis_in);
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in)
 		return -ENOMEM;
 
@@ -2434,7 +2434,7 @@ static int modify_raw_packet_qp_rq(struct mlx5_ib_dev *dev,
 	int err;
 
 	inlen = MLX5_ST_SZ_BYTES(modify_rq_in);
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in)
 		return -ENOMEM;
 
@@ -2479,7 +2479,7 @@ static int modify_raw_packet_qp_sq(struct mlx5_core_dev *dev,
 	int err;
 
 	inlen = MLX5_ST_SZ_BYTES(modify_sq_in);
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in)
 		return -ENOMEM;
 
@@ -4294,7 +4294,7 @@ static int query_raw_packet_qp_sq_state(struct mlx5_ib_dev *dev,
 	int err;
 
 	inlen = MLX5_ST_SZ_BYTES(query_sq_out);
-	out = mlx5_vzalloc(inlen);
+	out = kvzalloc(inlen, GFP_KERNEL);
 	if (!out)
 		return -ENOMEM;
 
@@ -4321,7 +4321,7 @@ static int query_raw_packet_qp_rq_state(struct mlx5_ib_dev *dev,
 	int err;
 
 	inlen = MLX5_ST_SZ_BYTES(query_rq_out);
-	out = mlx5_vzalloc(inlen);
+	out = kvzalloc(inlen, GFP_KERNEL);
 	if (!out)
 		return -ENOMEM;
 
@@ -4625,7 +4625,7 @@ static int  create_rq(struct mlx5_ib_rwq *rwq, struct ib_pd *pd,
 	dev = to_mdev(pd->device);
 
 	inlen = MLX5_ST_SZ_BYTES(create_rq_in) + sizeof(u64) * rwq->rq_num_pas;
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in)
 		return -ENOMEM;
 
@@ -4855,7 +4855,7 @@ struct ib_rwq_ind_table *mlx5_ib_create_rwq_ind_table(struct ib_device *device,
 		return ERR_PTR(-ENOMEM);
 
 	inlen = MLX5_ST_SZ_BYTES(create_rqt_in) + sizeof(u32) * sz;
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in) {
 		err = -ENOMEM;
 		goto err;
@@ -4934,7 +4934,7 @@ int mlx5_ib_modify_wq(struct ib_wq *wq, struct ib_wq_attr *wq_attr,
 		return -EOPNOTSUPP;
 
 	inlen = MLX5_ST_SZ_BYTES(modify_rq_in);
-	in = mlx5_vzalloc(inlen);
+	in = kvzalloc(inlen, GFP_KERNEL);
 	if (!in)
 		return -ENOMEM;
 
diff --git a/drivers/infiniband/hw/mlx5/srq.c b/drivers/infiniband/hw/mlx5/srq.c
index 7cb145f..43707b1 100644
--- a/drivers/infiniband/hw/mlx5/srq.c
+++ b/drivers/infiniband/hw/mlx5/srq.c
@@ -127,7 +127,7 @@ static int create_srq_user(struct ib_pd *pd, struct mlx5_ib_srq *srq,
 		goto err_umem;
 	}
 
-	in->pas = mlx5_vzalloc(sizeof(*in->pas) * ncont);
+	in->pas = kvzalloc(sizeof(*in->pas) * ncont, GFP_KERNEL);
 	if (!in->pas) {
 		err = -ENOMEM;
 		goto err_umem;
@@ -189,7 +189,7 @@ static int create_srq_kernel(struct mlx5_ib_dev *dev, struct mlx5_ib_srq *srq,
 	}
 
 	mlx5_ib_dbg(dev, "srq->buf.page_shift = %d\n", srq->buf.page_shift);
-	in->pas = mlx5_vzalloc(sizeof(*in->pas) * srq->buf.npages);
+	in->pas = kvzalloc(sizeof(*in->pas) * srq->buf.npages, GFP_KERNEL);
 	if (!in->pas) {
 		err = -ENOMEM;
 		goto err_buf;