Fedor Pchelkin 15120673da usb: chipidea: ci_hdrc_imx: fix call balance of regulator routines
commit 8cab0e9a3f3e8d700179e0d6141643d54a267fd5 upstream.

Upon encountering errors during the HSIC pinctrl handling section the
regulator should be disabled.

Use devm_add_action_or_reset() to let the regulator-disabling routine be
handled by device resource management stack.

Found by Linux Verification Center (linuxtesting.org).

Fixes: 4d6141288c ("usb: chipidea: imx: pinctrl for HSIC is optional")
Cc: stable <stable@kernel.org>
Signed-off-by: Fedor Pchelkin <pchelkin@ispras.ru>
Acked-by: Peter Chen <peter.chen@kernel.org>
Link: https://lore.kernel.org/r/20250316102658.490340-3-pchelkin@ispras.ru
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-05-02 07:50:50 +02:00
2025-04-25 10:45:48 +02:00
2025-04-25 10:45:57 +02:00
2025-04-25 10:45:59 +02:00

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