linux-kernel - [PATCH v2 0/2] fix drivers that consider 0 as a valid IRQ in client->irq

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: <1433508118-3938-1-git-send-email-octavian.purdila@intel.com>
Date:	Fri,  5 Jun 2015 15:41:56 +0300
From:	Octavian Purdila <octavian.purdila@...el.com>
To:	Linus Walleij <linus.walleij@...aro.org>
Cc:	Mika Westerberg <mika.westerberg@...ux.intel.com>,
	Jonathan Cameron <jic23@...nel.org>,
	Hartmut Knaack <knaack.h@....de>,
	Lars-Peter Clausen <lars@...afoo.de>,
	Peter Meerwald <pmeerw@...erw.net>,
	Alessandro Zummo <a.zummo@...ertech.it>,
	Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
	Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
	linux-iio@...r.kernel.org, rtc-linux@...glegroups.com,
	linux-kernel@...r.kernel.org,
	Octavian Purdila <octavian.purdila@...el.com>
Subject: [PATCH v2 0/2] fix drivers that consider 0 as a valid IRQ in client->irq

Since patch "i2c / ACPI: Use 0 to indicate that device does not have
interrupt assigned" [1], 0 is not a valid i2c client irq anymore, so
change all driver's checks accordingly.

The same issue occurs when the device is instantiated via device tree
with no IRQ, or from the i2c sysfs interface, even before the patch
above.

[1] https://lkml.org/lkml/2015/5/6/279

Changes since v1:

* remove the commit id as the referenced patch is not yet merged

* rephrased the subject line to be more descriptive

Octavian Purdila (2):
  iio: fix drivers that consider 0 as a valid IRQ in client->irq
  rtc: fix drivers that consider 0 as a valid IRQ in client->irq

 drivers/iio/accel/bmc150-accel.c | 2 +-
 drivers/iio/accel/kxcjk-1013.c   | 2 +-
 drivers/iio/accel/mma9553.c      | 2 +-
 drivers/iio/imu/kmx61.c          | 8 ++++----
 drivers/rtc/rtc-ds1374.c         | 4 ++--
 drivers/rtc/rtc-ds3232.c         | 2 +-
 6 files changed, 10 insertions(+), 10 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/