Messages in this thread | | | Date | Wed, 30 Sep 2015 08:51:07 -0700 | From | Brian Norris <> | Subject | Re: [PATCH v2] mtd: mtdram: fix build error |
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On Wed, Sep 30, 2015 at 06:59:26PM +0530, Sudip Mukherjee wrote: > i386 allmodconfig fails with: > ERROR: "__umoddi3" [drivers/mtd/devices/mtdram.ko] undefined! > ERROR: "__moddi3" [drivers/mtd/devices/mtdram.ko] undefined! > > arm allmodconfig fails with: > ERROR: "__aeabi_uldivmod" [drivers/mtd/devices/mtdram.ko] undefined! > ERROR: "__aeabi_ldivmod" [drivers/mtd/devices/mtdram.ko] undefined! > > mips allmodconfig fails with: > ERROR: "__umoddi3" [drivers/mtd/devices/mtdram.ko] undefined! > ERROR: "__moddi3" [drivers/mtd/devices/mtdram.ko] undefined! > > The modulus operation is not being supported by these compilers. Use > do_div() instead which returns the remainder. > > Fixes: 7827e3acad2d ("mtd: mtdram: check offs and len in mtdram->erase") > Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> > --- > > v1 showed build warning with cris and xtensa. I have checked v2 with > arm, cris and xtensa.
I already reverted the bad patch, so this doesn't apply any more...
If you want to send a squashed patch that redoes this properly, I can take it.
Brian
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