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SubjectRe: [PATCH v4 02/11] media: cadence: csi2rx: Add external DPHY support
Hi Pratyush,

On Wed, Sep 15, 2021 at 05:32:31PM +0530, Pratyush Yadav wrote:
> + ret = phy_pm_runtime_get_sync(csi2rx->dphy);

Note that this will return 1 if the device was already resumed. That is not
an error.

> + if (ret == -ENOTSUPP)
> + got_pm = false;
> + else if (ret)
> + return ret;

--
Sakari Ailus

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