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| author | Thara Gopinath <thara.gopinath@linaro.org> | 2018-11-27 17:43:11 -0500 |
|---|---|---|
| committer | Zhang Rui <rui.zhang@intel.com> | 2018-11-30 16:57:51 +0800 |
| commit | 68000a0d983f539c95ebe5dccd4f29535c7ac0af (patch) | |
| tree | e0d573af5721a3ac9a10943bc09ce1a2a982ccef /drivers/thermal/int340x_thermal/acpi_thermal_rel.c | |
| parent | 964f4843a455d2ffb199512b08be8d5f077c4cac (diff) | |
| download | blackbird-op-linux-68000a0d983f539c95ebe5dccd4f29535c7ac0af.tar.gz blackbird-op-linux-68000a0d983f539c95ebe5dccd4f29535c7ac0af.zip | |
thermal: Fix locking in cooling device sysfs update cur_state
Sysfs interface to update cooling device cur_state does not
currently holding cooling device lock sometimes leading to
stale values in cur_state if getting updated simultanelously
from user space and thermal framework. Adding the proper locking
code fixes this issue.
Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Diffstat (limited to 'drivers/thermal/int340x_thermal/acpi_thermal_rel.c')
0 files changed, 0 insertions, 0 deletions
