On Fri, Feb 23, 2018 at 5:11 PM, Enric Balletbo i Serra
<enric.balle...@collabora.com> wrote:
> From: Joseph Lo <jose...@nvidia.com>
> The cros_ec_i2c driver is still active after it had suspended or before it
> resumes. Besides that, it also tried to transfer data even after the I2C
> host had been suspended. This will lead the system to crash.
> During the test, we also observe that the EC needs to be resumed earlier
> due to some status polling from the EC FW (e.g. battery status). So we
> move the PM ops to late stage to make it work normally.

> -static SIMPLE_DEV_PM_OPS(cros_ec_i2c_pm_ops, cros_ec_i2c_suspend,
> -                         cros_ec_i2c_resume);

> +const struct dev_pm_ops cros_ec_i2c_pm_ops = {
> +       SET_LATE_SYSTEM_SLEEP_PM_OPS(cros_ec_i2c_suspend, cros_ec_i2c_resume)
> +};

Why static disappeared?

With Best Regards,
Andy Shevchenko

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