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authorChen-Yu Tsai <wenst@chromium.org>2021-08-25 11:37:03 +0800
committerMark Brown <broonie@kernel.org>2021-08-25 14:17:52 +0100
commit98e47570ba985f2310586c80409238200fa3170f (patch)
treed59a33883bfe92c381d3b1a4f6d73123ef7a1ba7 /lib/test_stackinit.c
parentad3ead1efe057029bf112e13d7ef5901915d6abd (diff)
regulator: vctrl: Use locked regulator_get_voltage in probe path
In commit e9153311491d ("regulator: vctrl-regulator: Avoid deadlock getting and setting the voltage"), all calls to get/set the voltage of the control regulator were switched to unlocked versions to avoid deadlocks. However, the call in the probe path is done without regulator locks held. In this case the locked version should be used. Switch back to the locked regulator_get_voltage() in the probe path to avoid any mishaps. Fixes: e9153311491d ("regulator: vctrl-regulator: Avoid deadlock getting and setting the voltage") Signed-off-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://lore.kernel.org/r/20210825033704.3307263-2-wenst@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'lib/test_stackinit.c')
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