Thread (66 messages) 66 messages, 8 authors, 2019-05-27

Re: serial driver cleanups v2

From: Andy Shevchenko <hidden>
Date: 2019-03-15 09:12:33
Also in: linux-arm-msm, linux-serial, lkml

On Fri, Mar 15, 2019 at 12:40 AM Enrico Weigelt, metux IT consult
[off-list ref] wrote:
here's v2 of my serial cleanups queue - part I:

essentially using helpers to code more compact and switching to
devm_*() functions for mmio management.

Part II will be about moving the mmio range from mapbase and
mapsize (which are used quite inconsistently) to a struct resource
and using helpers for that. But this one isn't finished yet.
(if somebody likes to have a look at it, I can send it, too)
Let's do that way you are preparing a branch somewhere and anounce
here as an RFC, since this was neither tested nor correct.
And selling point for many of them is not true: it doesn't make any
difference in the size in code, but increases a time to run
(devm_ioremap_resource() does more than plain devm_iomap() call).

-- 
With Best Regards,
Andy Shevchenko
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