linux-kernel - [PATCH v2 00/17] IB/mlx: Fine-tuning for several function implementations

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Date:   Fri, 21 Apr 2017 20:17:52 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     Doug Ledford <dledford@...hat.com>,
        Hal Rosenstock <hal.rosenstock@...il.com>,
        Leon Romanovsky <leonro@...lanox.com>,
        Majd Dibbiny <majd@...lanox.com>,
        Matan Barak <matanb@...lanox.com>,
        Sean Hefty <sean.hefty@...el.com>,
        Yishai Hadas <yishaih@...lanox.com>, linux-rdma@...r.kernel.org
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH v2 00/17] IB/mlx: Fine-tuning for several function
 implementations

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Fri, 21 Apr 2017 19:56:54 +0200

Several update suggestions were taken into account
from static source code analysis.

Markus Elfring (17):
  Use kcalloc() in mlx4_ib_alloc_pv_bufs()
  Use kmalloc_array() in six functions
  Improve size determinations in six functions
  Fix a typo in a comment line
  Delete four unnecessary return statements
  Delete an unnecessary check before kfree() in free_pv_object()
  Move an assignment out of a check in forward_trap()
  Enclose 46 expressions for sizeof by parentheses
  Split a condition check in six functions
  Delete an unnecessary variable in __mlx4_ib_query_gid()
  Delete an unnecessary variable initialisation in mlx4_ib_add()
  Delete an unnecessary variable assignment in mlx4_ib_add()
  Delete an error message for a failed memory allocation in mlx4_ib_add()
  Delete unnecessary braces in mlx4_ib_add()
  Delete unwanted spaces behind usages of the sizeof operator
  Add spaces for better code readability
  Less function calls in create_kernel_qp() after error detection
---

v2:
Changes were rebased on source files from Linux next-20170421.
Some of them were recombined as requested by Doug Ledford.

 drivers/infiniband/hw/mlx4/mad.c  |  72 ++++++++--------
 drivers/infiniband/hw/mlx4/main.c | 164 ++++++++++++++++++++----------------
 drivers/infiniband/hw/mlx4/qp.c   | 173 +++++++++++++++++++-------------------
 drivers/infiniband/hw/mlx5/qp.c   |  66 ++++++++++-----
 drivers/infiniband/hw/mlx5/srq.c  |   5 +-
 5 files changed, 261 insertions(+), 219 deletions(-)

-- 
2.12.2