Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH 0/4] ARM: Remove boilerplate debug_ll_io_init code | Date | Thu, 16 May 2013 00:40:54 +0200 |
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On Monday 13 May 2013, Maxime Ripard wrote: > The recent introduction of debug_ll_io_init made possible to not rely > anymore on a custom map_io function but on debug_ll_io_init for the > early mapping and then on the various drivers to do the needed mappings for > the kernel to boot. > > Some architectures begin to use only this function as the map_io callback in > the machine description. > > In order to remove some boilerplate code, make the ARM mm code call > debug_ll_io_init by itself when no .map_io callback is defined. > > This has been tested on the sunxi platform.
Great stuff!
I didn't notice the addition of debug_ll_io_init, so this is a nice surprise for me.
Acked-by: Arnd Bergmann <arnd@arndb.de>
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