net: qlcnic: delete redundant memsets

In all cases, mbx->req.arg and mbx->rsp.arg have just been allocated
using kcalloc(), so these six memsets are redundant.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c
index 5ab3adf..9f0bdd9 100644 (file)
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c
@@ -918,8 +918,6 @@ int qlcnic_83xx_alloc_mbx_args(struct qlcnic_cmd_args *mbx,
                                mbx->req.arg = NULL;
                                return -ENOMEM;
                        }
-                       memset(mbx->req.arg, 0, sizeof(u32) * mbx->req.num);
-                       memset(mbx->rsp.arg, 0, sizeof(u32) * mbx->rsp.num);
                        temp = adapter->ahw->fw_hal_version << 29;
                        mbx->req.arg[0] = (type | (mbx->req.num << 16) | temp);
                        mbx->cmd_op = type;

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c
index 6e6f18f..a5f422f 100644 (file)
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c
@@ -73,8 +73,6 @@ int qlcnic_82xx_alloc_mbx_args(struct qlcnic_cmd_args *mbx,
                                mbx->req.arg = NULL;
                                return -ENOMEM;
                        }
-                       memset(mbx->req.arg, 0, sizeof(u32) * mbx->req.num);
-                       memset(mbx->rsp.arg, 0, sizeof(u32) * mbx->rsp.num);
                        mbx->req.arg[0] = type;
                        break;
                }

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c
index 546cd5f..7327b72 100644 (file)
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c
@@ -729,8 +729,6 @@ static int qlcnic_sriov_alloc_bc_mbx_args(struct qlcnic_cmd_args *mbx, u32 type)
                                mbx->req.arg = NULL;
                                return -ENOMEM;
                        }
-                       memset(mbx->req.arg, 0, sizeof(u32) * mbx->req.num);
-                       memset(mbx->rsp.arg, 0, sizeof(u32) * mbx->rsp.num);
                        mbx->req.arg[0] = (type | (mbx->req.num << 16) |
                                           (3 << 29));
                        mbx->rsp.arg[0] = (type & 0xffff) | mbx->rsp.num << 16;