Messages in this thread | | | Date | Wed, 13 May 2015 23:56:00 +0200 | From | Arend van Spriel <> | Subject | Re: 4.1-rc2: build issue with duplicate redefinition of _PAGE_GLOBAL_SHIFT |
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On 05/13/15 21:19, Jonas Gorski wrote: > Hi Arend, > > On Wed, May 13, 2015 at 8:43 PM, Arend van Spriel<arend@broadcom.com> wrote: >> For our upstream brcm80211 drivers we build for a number of architectures >> including MIPS. In recent builds we get an error/warning: >> >> CC [M] drivers/net/wireless/brcm80211/brcmfmac/cfg80211.o >> In file included from ./arch/mips/include/asm/io.h:27:0, >> from ./arch/mips/include/asm/page.h:176, >> from include/linux/mm_types.h:15, >> from include/linux/kmemcheck.h:4, >> from include/linux/skbuff.h:18, >> from include/linux/if_ether.h:23, >> from include/linux/etherdevice.h:25, >> from drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c:20: >> ./arch/mips/include/asm/pgtable-bits.h:164:0: error: "_PAGE_GLOBAL_SHIFT" >> redefined [-Werror] >> ./arch/mips/include/asm/pgtable-bits.h:141:0: note: this is the location of >> the previous definition >> >> As it is likely a Kconfig issue I have attached the config file that was >> used for the build. I started out with mips_config.old and ran 'make >> oldconfig' and just hit enter a couple of times selecting all defaults which >> ends up with the mips_config file having the issue. As I have no clue what >> Kconfig combinations are valid I am hoping anyone on the mips list can shed >> some light on this. > > this isn't a config issue, it's a clear bug which > > https://patchwork.linux-mips.org/patch/9960/ > > intends to fix.
Excellent. Thanks, Jonas.
Regards, Arend
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