From: Johan Hovold <johan@kernel.org>
To: Ian Abbott <abbotti@mev.co.uk>,
H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
Johan Hovold <johan@kernel.org>
Subject: [PATCH v2 0/2] comedi: misc fixes
Date: Wed, 27 Oct 2021 11:35:27 +0200 [thread overview]
Message-ID: <20211027093529.30896-1-johan@kernel.org> (raw)
This series fixes a number of issues in the comedi drivers that were
found through inspection.
Johan
Changes in v2:
- drop the three patches already applied
- move max-packet check after the ni_usb6501 endpoint lookup
- use a single transfer buffer for both TX and RX in dt9812 (suggested
by Ian Abbott)
Johan Hovold (2):
comedi: ni_usb6501: fix NULL-deref in command paths
comedi: dt9812: fix DMA buffers on stack
drivers/comedi/drivers/dt9812.c | 115 +++++++++++++++++++++-------
drivers/comedi/drivers/ni_usb6501.c | 10 +++
2 files changed, 96 insertions(+), 29 deletions(-)
--
2.32.0
next reply other threads:[~2021-10-27 9:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-27 9:35 Johan Hovold [this message]
2021-10-27 9:35 ` [PATCH v2 1/2] comedi: ni_usb6501: fix NULL-deref in command paths Johan Hovold
2021-10-28 9:44 ` Ian Abbott
2021-10-27 9:35 ` [PATCH v2 2/2] comedi: dt9812: fix DMA buffers on stack Johan Hovold
2021-10-28 9:45 ` Ian Abbott
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