Messages in this thread | | | Date | Sun, 7 Feb 2016 18:33:14 +0100 | From | Samuel Thibault <> | Subject | Re: [PATCH] Staging: speakup: Fix allyesconfig build on mn10300 |
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Geert Uytterhoeven, on Sun 07 Feb 2016 10:18:46 +0100, wrote: > On Mon, Feb 1, 2016 at 9:06 AM, Samuel Thibault > <samuel.thibault@ens-lyon.org> wrote: > > mn10300 uses an mmio-driven uart. This is not supported by speakup, so > > prevent from enabling it. > > Just wondering, what are the symptoms of the failure?
It'll try to request the 0x00-0x08 ports and fail, returning -ENODEV.
> Is it a compile-time or run-time failure?
The fix is for compile-time. run-time failure will already return -ENODEV.
> Is this about drivers/staging/speakup/serialio.c?
Yes.
This code is to be replaced anyway.
Samuel
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