RDMA/mlx5: Remove set but not used variables

Remove "uctx" and "pa" variables that were set but not used.

Fixes: a8b92ca1b0e5 ("IB/mlx5: Introduce DEVX")
Fixes: 8f0622873358 ("RDMA/mlx5: Remove debug prints of VMA pointers")
Signed-off-by: Kamal Heib <kamalheib1@gmail.com>
Acked-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

diff --git a/drivers/infiniband/hw/mlx5/devx.c b/drivers/infiniband/hw/mlx5/devx.c
index 60ac1fb..7f9d73b 100644 (file)
--- a/drivers/infiniband/hw/mlx5/devx.c
+++ b/drivers/infiniband/hw/mlx5/devx.c
@@ -50,11 +50,9 @@ int mlx5_ib_devx_create(struct mlx5_ib_dev *dev, struct mlx5_ib_ucontext *contex
        u32 in[MLX5_ST_SZ_DW(create_uctx_in)] = {0};
        u32 out[MLX5_ST_SZ_DW(general_obj_out_cmd_hdr)] = {0};
        u64 general_obj_types;
-       void *uctx;
        void *hdr;
        int err;
 
-       uctx = MLX5_ADDR_OF(create_uctx_in, in, uctx);
        hdr = MLX5_ADDR_OF(create_uctx_in, in, hdr);
 
        general_obj_types = MLX5_CAP_GEN_64(dev->mdev, general_obj_types);

diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index b7f94bc..d4d894e 100644 (file)
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -2041,7 +2041,7 @@ static int uar_mmap(struct mlx5_ib_dev *dev, enum mlx5_ib_mmap_cmd cmd,
        struct mlx5_bfreg_info *bfregi = &context->bfregi;
        int err;
        unsigned long idx;
-       phys_addr_t pfn, pa;
+       phys_addr_t pfn;
        pgprot_t prot;
        u32 bfreg_dyn_idx = 0;
        u32 uar_index;
@@ -2132,8 +2132,6 @@ static int uar_mmap(struct mlx5_ib_dev *dev, enum mlx5_ib_mmap_cmd cmd,
                goto err;
        }
 
-       pa = pfn << PAGE_SHIFT;
-
        err = mlx5_ib_set_vma_data(vma, context);
        if (err)
                goto err;