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Message-Id: <20210301090519.26192-1-johan@kernel.org>
Date: Mon, 1 Mar 2021 10:05:17 +0100
From: Johan Hovold <johan@...nel.org>
To: Linus Walleij <linus.walleij@...aro.org>,
Bartosz Golaszewski <bgolaszewski@...libre.com>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Saravana Kannan <saravanak@...gle.com>,
linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
Johan Hovold <johan@...nel.org>
Subject: [PATCH v2 0/2] gpio: regression fixes
Here's a fix for a regression in 5.12 due to the new stub-driver hack,
and a fix for potential list corruption due to missing locking which has
been there since the introduction of the character-device interface in
4.6.
Johan
Changes in v2
- drop the corresponding drv_set_drvdata() which is no longer needed
after patch 1/2
- add Saravanas's reviewed-by tag to patch 2/2
Johan Hovold (2):
gpio: fix NULL-deref-on-deregistration regression
gpio: fix gpio-device list corruption
drivers/gpio/gpiolib.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
--
2.26.2
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