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SubjectRe: [PATCH v2] Input: elan_i2c - check if device is there before really probing
On Tue, May 9, 2017 at 9:46 PM, Dmitry Torokhov
<dmitry.torokhov@gmail.com> wrote:

> That is the point of the patch - we want to fail silently if the device
> is not actually there and fails even the simplest communication. Driver
> core treats ENXIO and ENODEV as special and does not log errors.

Got it, thanks for the explanation!

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