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Commit 044a7bfc authored by Armin Wolf's avatar Armin Wolf Committed by Greg Kroah-Hartman
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ACPI: EC: Avoid returning AE_OK on errors in address space handler

[ Upstream commit c4bd7f1d

 ]

If an error code other than EINVAL, ENODEV or ETIME is returned
by acpi_ec_read() / acpi_ec_write(), then AE_OK is incorrectly
returned by acpi_ec_space_handler().

Fix this by only returning AE_OK on success, and return AE_ERROR
otherwise.

Signed-off-by: default avatarArmin Wolf <W_Armin@gmx.de>
[ rjw: Subject and changelog edits ]
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 284daacf
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