linux-kernel - [PATCH 0/4] media: Use DIV_ROUND

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <1567700092-27769-1-git-send-email-zhongjiang@huawei.com>
Date:   Fri, 6 Sep 2019 00:14:48 +0800
From:   zhong jiang <zhongjiang@...wei.com>
To:     <mchehab@...nel.org>
CC:     <hansverk@...co.com>, <daniel.vetter@...ll.ch>,
        <zhongjiang@...wei.com>, <linux-media@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH 0/4] media: Use DIV_ROUND_CLOSEST directly

With the following help of Coccinelle. I find out some place can be replaced.

-(((x) + ((__divisor) / 2)) / (__divisor))
+ DIV_ROUND_CLOSEST(x,__divisor)

zhong jiang (4):
  media: dvb-frontends: Use DIV_ROUND_CLOSEST directly to make it
    readable
  media: tuners/qm1d1c0042: Use DIV_ROUND_CLOSEST directly to make it
    readable
  media: uvcvideo: Use DIV_ROUND_CLOSEST directly to make it readable
  media: v4l2-dv-timings: Use DIV_ROUND_CLOSEST directly to make it
    readable

 drivers/media/dvb-frontends/mt312.c       | 2 +-
 drivers/media/tuners/qm1d1c0042.c         | 2 +-
 drivers/media/usb/uvc/uvc_ctrl.c          | 4 ++--
 drivers/media/v4l2-core/v4l2-dv-timings.c | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

-- 
1.7.12.4