linux-kernel - [PATCH] moving from pci to dma

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: <20150112100239.GA9009@sloth>
Date:	Mon, 12 Jan 2015 11:02:39 +0100
From:	Quentin Lambert <lambert.quentin@...il.com>
To:	Chas Williams <chas@....nrl.navy.mil>
Cc:	linux-atm-general@...ts.sourceforge.net, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] moving from pci to dma

This patch replaces the references to the deprecated pci api with the
corresponding dma api.

To ensure that it was possible to access the dev field of pci_dev without
checking for nullity we looked for similar access in the execution
flow.

The most straight forward are "&id->dev" and "pci_get_drvdata(id)" where
id is the variable whose type is pci_dev.

We also found "pci_enable_device(id)" to be satisfying since the call
accesses other field without checking for nullity.

Quentin Lambert (1):
  atm: remove deprecated use of pci api

 drivers/atm/eni.c       | 8 +++++---
 drivers/atm/he.c        | 2 +-
 drivers/atm/lanai.c     | 9 +++++----
 drivers/atm/nicstar.c   | 4 ++--
 drivers/atm/solos-pci.c | 2 +-
 drivers/atm/zatm.c      | 8 +++++---
 6 files changed, 19 insertions(+), 14 deletions(-)

-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/