Messages in this thread | | | Date | Tue, 09 Sep 2014 14:11:53 +0100 | From | Daniel Thompson <> | Subject | Re: [PATCH] asm-generic/io.h: Implement read[bwlq]_relaxed() |
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On 09/09/14 13:31, Geert Uytterhoeven wrote: > Hi Daniel, > > On Tue, Sep 9, 2014 at 2:12 PM, Daniel Thompson > <daniel.thompson@linaro.org> wrote: >> Currently the read[bwlq]_relaxed() family are implemented on every >> architecture except blackfin, m68k[1], metag, openrisc, s390[2] and >> score. Increasingly drivers are being optimized to exploit relaxed >> reads putting these architectures at risk of compilation failures for >> shared drivers. >> >> This patch addresses this by providing implementations of >> read[bwlq]_relaxed() that are identical to the equivalent read[bwlq](). >> All the above architectures include asm-generic/io.h . > > m68k does not include asm-generic/io.h.
Looking back through my command history I can't figure out how I made this mistake.
I will change the comment.
For the record I have also just double checked blackfin, metag, openrisc, s390 and score and these really do use asm-generic/io.h .
Daniel.
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