Hi, This is a follow up to [0]. What's changed in v2: - The "Use ww_mutex for regulators locking" patch compiles now for the drivers that are touching "rdev's" mutex, in a result regulator_[un]lock() functions are public now. - Added new patch to the series ("Keep regulators-list locked while traversing the list") which further firms regulators locking. - Changed commit description of the "Change regulator-coupled-max-spread property" patch, saying that it's fine to change the binding because property doesn't have any users yet. That was requested by Rob Herring in the review comment to v1. [0] https://patchwork.ozlabs.org/project/linux-tegra/list/?series=69250 Dmitry Osipenko (3): regulator: core: Use ww_mutex for regulators locking regulator: core: Properly handle case where supply is the couple regulator: core: Keep regulators-list locked while traversing the list drivers/regulator/core.c | 425 ++++++++++++++++++++------ drivers/regulator/da9210-regulator.c | 4 +- drivers/regulator/stpmic1_regulator.c | 4 +- drivers/regulator/wm8350-regulator.c | 4 +- include/linux/regulator/driver.h | 6 +- 5 files changed, 339 insertions(+), 104 deletions(-) -- 2.19.1