linux-kernel - [PATCH 0/2] watchdog: fixes for menz069

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Message-Id: <20230418172531.177349-1-jth@kernel.org>
Date:   Tue, 18 Apr 2023 19:25:29 +0200
From:   Johannes Thumshirn <jth@...nel.org>
To:     Wim Van Sebroeck <wim@...ux-watchdog.org>,
        Guenter Roeck <linux@...ck-us.net>
Cc:     linux-watchdog@...r.kernel.org, linux-kernel@...r.kernel.org,
        Johannes Thumshirn <jth@...nel.org>
Subject: [PATCH 0/2] watchdog: fixes for menz069_wdt driver

While testing the Qemu emulation of the menz069_wdt watchdog core, I've found
two issues in the kernel driver.

On is a NULL pointer dereference, because the driver can't access it's
private data and one is a wrong register read resulting in incorrect timeout
values being set.

Johannes Thumshirn (2):
  watchdog: menz069_wdt: fix watchdog initialisation
  watchdog: menz069_wdt: fix timeout setting

 drivers/watchdog/menz69_wdt.c | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

-- 
2.39.2