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| author | Dan Carpenter <dan.carpenter@linaro.org> | 2024-03-21 09:38:39 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2024-03-29 00:04:16 +0100 |
| commit | 5038a66dad0199de60e5671603ea6623eb9e5c79 (patch) | |
| tree | 9c70518b1454e4fe3f3a8ed8f8108817e3a92e54 /drivers/pinctrl/mediatek | |
| parent | 368a90e651faeeb7049a876599cf2b0d74954796 (diff) | |
| download | linux-5038a66dad0199de60e5671603ea6623eb9e5c79.tar.gz linux-5038a66dad0199de60e5671603ea6623eb9e5c79.tar.bz2 linux-5038a66dad0199de60e5671603ea6623eb9e5c79.zip | |
pinctrl: core: delete incorrect free in pinctrl_enable()
The "pctldev" struct is allocated in devm_pinctrl_register_and_init().
It's a devm_ managed pointer that is freed by devm_pinctrl_dev_release(),
so freeing it in pinctrl_enable() will lead to a double free.
The devm_pinctrl_dev_release() function frees the pindescs and destroys
the mutex as well.
Fixes: 6118714275f0 ("pinctrl: core: Fix pinctrl_register_and_init() with pinctrl_enable()")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Message-ID: <578fbe56-44e9-487c-ae95-29b695650f7c@moroto.mountain>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/mediatek')
0 files changed, 0 insertions, 0 deletions