diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c index 2528c3fb6b90b6976017082867327ade23a3d70e..a430a34a4434aa78a87cb43d90c805fa83ac8252 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c @@ -294,9 +294,7 @@ int qlcnic_alloc_sds_rings(struct qlcnic_recv_context *recv_ctx, int count) void qlcnic_free_sds_rings(struct qlcnic_recv_context *recv_ctx) { - if (recv_ctx->sds_rings != NULL) - kfree(recv_ctx->sds_rings); - + kfree(recv_ctx->sds_rings); recv_ctx->sds_rings = NULL; } @@ -1257,8 +1255,7 @@ qlcnic_check_options(struct qlcnic_adapter *adapter) if (ahw->op_mode != QLCNIC_NON_PRIV_FUNC) { if (fw_dump->tmpl_hdr == NULL || adapter->fw_version > prev_fw_version) { - if (fw_dump->tmpl_hdr) - vfree(fw_dump->tmpl_hdr); + vfree(fw_dump->tmpl_hdr); if (!qlcnic_fw_cmd_get_minidump_temp(adapter)) dev_info(&pdev->dev, "Supports FW dump capability\n"); @@ -2374,13 +2371,12 @@ void qlcnic_free_tx_rings(struct qlcnic_adapter *adapter) for (ring = 0; ring < adapter->drv_tx_rings; ring++) { tx_ring = &adapter->tx_ring[ring]; - if (tx_ring && tx_ring->cmd_buf_arr != NULL) { + if (tx_ring) { vfree(tx_ring->cmd_buf_arr); tx_ring->cmd_buf_arr = NULL; } } - if (adapter->tx_ring != NULL) - kfree(adapter->tx_ring); + kfree(adapter->tx_ring); } int qlcnic_alloc_tx_rings(struct qlcnic_adapter *adapter, @@ -2758,13 +2754,9 @@ static void qlcnic_remove(struct pci_dev *pdev) } qlcnic_dcb_free(adapter->dcb); - qlcnic_detach(adapter); - - if (adapter->npars != NULL) - kfree(adapter->npars); - if (adapter->eswitch != NULL) - kfree(adapter->eswitch); + kfree(adapter->npars); + kfree(adapter->eswitch); if (qlcnic_82xx_check(adapter)) qlcnic_clr_all_drv_state(adapter, 0); @@ -2932,13 +2924,13 @@ void qlcnic_alloc_lb_filters_mem(struct qlcnic_adapter *adapter) static void qlcnic_free_lb_filters_mem(struct qlcnic_adapter *adapter) { - if (adapter->fhash.fmax && adapter->fhash.fhead) + if (adapter->fhash.fmax) kfree(adapter->fhash.fhead); adapter->fhash.fhead = NULL; adapter->fhash.fmax = 0; - if (adapter->rx_fhash.fmax && adapter->rx_fhash.fhead) + if (adapter->rx_fhash.fmax) kfree(adapter->rx_fhash.fhead); adapter->rx_fhash.fmax = 0; diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_minidump.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_minidump.c index c9f57fb84b9eb47215f0cc21a680dce46d253e56..332bb8a3f43060bea2ca65991e485e7d8aec1564 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_minidump.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_minidump.c @@ -1407,8 +1407,7 @@ void qlcnic_83xx_get_minidump_template(struct qlcnic_adapter *adapter) current_version = qlcnic_83xx_get_fw_version(adapter); if (fw_dump->tmpl_hdr == NULL || current_version > prev_version) { - if (fw_dump->tmpl_hdr) - vfree(fw_dump->tmpl_hdr); + vfree(fw_dump->tmpl_hdr); if (!qlcnic_fw_cmd_get_minidump_temp(adapter)) dev_info(&pdev->dev, "Supports FW dump capability\n"); }