On 4/16/2018 7:48 PM, Sinan Kaya wrote: > On 4/16/2018 7:44 PM, Sinan Kaya wrote: >>> John David Anglin dave.ang...@bell.net >>> >>> >>> io.log >>> >>> >>> CC arch/parisc/kernel/asm-offsets.s >>> In file included from ./arch/parisc/include/asm/io.h:262:0, >>> from ./include/linux/io.h:25, >>> from ./include/linux/irq.h:25, >>> from ./arch/parisc/include/asm/hardirq.h:13, >>> from ./include/linux/hardirq.h:9, >>> from arch/parisc/kernel/asm-offsets.c:34: >>> ./include/asm-generic/io.h:37:21: error: redefinition of '__raw_readb' >>> #define __raw_readb __raw_readb >>> ^ >> This one is easy to fix: >> >> https://elixir.bootlin.com/linux/latest/source/arch/parisc/include/asm/io.h#L146 >> >> Remove 146..179. > > I'll try to get a hold of a cross compiler and re-test. The above is a hack. > I need to do a better job on this. > > Thanks for the help. I'll post V2 when it is ready. >
Converting this to asm-generic turned out to be a much bigger task. I placed compiler barriers instead to existing version and posted as follows: [PATCH v2 1/2] parisc: define stronger ordering for the default writeX() [PATCH v2 2/2] parisc: define stronger ordering for the default readX() -- Sinan Kaya Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.