From: Roger Pau Monne <roger.pau@citrix.com>
To: <linux-kernel@vger.kernel.org>
Cc: <xen-devel@lists.xenproject.org>,
Roger Pau Monne <roger.pau@citrix.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Andy Shevchenko <andy@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
<linux-gpio@vger.kernel.org>
Subject: [PATCH v2 0/2] intel/pinctrl: check some registers reads
Date: Wed, 24 Mar 2021 16:43:10 +0100 [thread overview]
Message-ID: <20210324154312.61878-1-roger.pau@citrix.com> (raw)
Hello,
The following series adds some consistency checks to the values returned
by some of the MMIO registers of the Intel pinctrl device.
That done to avoid a crash when running as a PVH dom0. See patch #1 for
more details.
Thanks, Roger.
Roger Pau Monne (2):
intel/pinctrl: check REVID register value for device presence
intel/pinctrl: check capability offset is between MMIO region
drivers/pinctrl/intel/pinctrl-intel.c | 16 +++++++++++++++-
1 file changed, 15 insertions(+), 1 deletion(-)
--
2.30.1
next reply other threads:[~2021-03-24 15:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-24 15:43 Roger Pau Monne [this message]
2021-03-24 15:43 ` [PATCH v2 1/2] intel/pinctrl: check REVID register value for device presence Roger Pau Monne
2021-03-24 17:01 ` Andy Shevchenko
2021-03-25 8:36 ` Roger Pau Monné
2021-03-24 15:43 ` [PATCH v2 2/2] intel/pinctrl: check capability offset is between MMIO region Roger Pau Monne
2021-03-24 17:02 ` Andy Shevchenko
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