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SubjectRe: [PATCH v2] platform/chrome: Re-introduce cros_ec_cmd_xfer and use it for ioctls
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Hello:

This patch was applied to chrome-platform/linux.git (for-kernelci)
by Tzung-Bi Shih <tzungbi@kernel.org>:

On Fri, 18 Mar 2022 09:54:22 -0700 you wrote:
> Commit 413dda8f2c6f ("platform/chrome: cros_ec_chardev: Use
> cros_ec_cmd_xfer_status helper") inadvertendly changed the userspace ABI.
> Previously, cros_ec ioctls would only report errors if the EC communication
> failed, and otherwise return success and the result of the EC
> communication. An EC command execution failure was reported in the EC
> response field. The above mentioned commit changed this behavior, and the
> ioctl itself would fail. This breaks userspace commands trying to analyze
> the EC command execution error since the actual EC command response is no
> longer reported to userspace.
>
> [...]

Here is the summary with links:
- [v2] platform/chrome: Re-introduce cros_ec_cmd_xfer and use it for ioctls
https://git.kernel.org/chrome-platform/c/57b888ca2541

You are awesome, thank you!
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