Wenhua Lin dd81e91b2e gpio: pmic-eic-sprd: Add can_sleep flag for PMIC EIC chip ...

[ Upstream commit 26d9e5640d2130ee16df7b1fb6a908f460ab004c ]

The drivers uses a mutex and I2C bus access in its PMIC EIC chip
get implementation. This means these functions can sleep and the PMIC EIC
chip should set the can_sleep property to true.

This will ensure that a warning is printed when trying to get the
value from a context that potentially can't sleep.

Fixes: 348f3cde84 ("gpio: Add Spreadtrum PMIC EIC driver support")
Signed-off-by: Wenhua Lin <Wenhua.Lin@unisoc.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-10-10 21:53:31 +02:00

10 KiB

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