dpaa2-eth: Use proper division helper in dpaa2_dbg_ch_show

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When building arm32 allmodconfig:

ERROR: modpost: "__aeabi_uldivmod"
[drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.ko] undefined!

frames and cdan are both of type __u64 (unsigned long long) so we need
to use div64_u64 to avoid this issues.

Fixes: 460fd830dd ("dpaa2-eth: add channel stat to debugfs")
Link: https://github.com/ClangBuiltLinux/linux/issues/1012
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Reported-by: kernelci.org bot <bot@kernelci.org>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Nathan Chancellor 2020-04-28 10:42:22 -07:00 • committed by David S. Miller

parent 9d42205036

commit 88fb831f77

1 changed files with 1 additions and 1 deletions

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drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c

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