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    SubjectRe: [PATCH v2] mtd: mtdram: fix build error
    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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