Re: [PATCH] extcon: Remove deadcode

[Dr. David Alan Gilbert]

* MyungJoo Ham (myungjoo.ham@xxxxxxxxxxx) wrote:
> From: Dr. David Alan Gilbert / linux@xxxxxxxxxxx
> >* linux@xxxxxxxxxxx (linux@xxxxxxxxxxx) wrote:
> >> From: "Dr. David Alan Gilbert" <linux@xxxxxxxxxxx>
> >> 
> >> extcon_get_edev_name() has been unused since it was added in 2015 by
> >> commit 707d7550875a ("extcon: Add extcon_get_edev_name() API to get the
> >> extcon device name")
> >> 
> >> extcon_get_property_capability() has been unused since it was added
> >> in 2016 by
> >> commit ceaa98f442cf ("extcon: Add the support for the capability of each
> >> property")
> >> (It seems everyone just uses extcon_get_property)
> >> 
> >> extcon_set_property_sync() has been unused since it was added in 2016
> >> by
> >> commit a580982f0836 ("extcon: Add the synchronization extcon APIs to
> >> support the notification")
> >> Everyone seems to use the none _sync version, and there's one place
> >> where they just call sync after it.
> >> 
> >> Remove them.
> >> 
> >> Signed-off-by: Dr. David Alan Gilbert <linux@xxxxxxxxxxx>
> >
> >Gentle ping please; no rush.
> >
> >Dave

Thanks for the reply,

> It's not a dead code.
> 
> Example: https://github.com/diphons/D8G_Kernel_oxygen/blob/b0717c360f5485badf824fb51cdc8174e2e0a7cb/drivers/usb/dwc3/dwc3-msm.c#L2992
> 
> There are drivers (usually .ko) using them, usually Android mobile devices.

Ah hmm;  ok, I'll drop that.
Of course it would be great to get some of these upstreamed rather than us
having mysterious interfaces lying around for ~10 years!

Dave

> Cheers,
> MyungJoo
> 
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