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arch: unicore32: ksyms: export several implemeted symbols to avoid compiling failure

Chen Gang lkml 1 version In review

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  1. v1 Latest3 patches 5 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3arch: unicore32: ksyms: export additional find_first_*() to avoid compiling failurearch/unicore32/kernel/ksyms.c+2 -01 reply
2/3arch: unicore32: ksyms: export 'pm_power_off' to avoid compiling failure.arch/unicore32/kernel/process.c+1 -01 reply
3/3arch: unicore32: ksyms: export '__cpuc_coherent_kern_range' to avoid compiling failurearch/unicore32/mm/proc-syms.c+2 -01 reply

Reviews trailers per patch

All 3 patches have a Reviewed-by or Acked-by.

PatchXuetao Guan
1/3A-b
2/3A-b
3/3A-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [PATCH 0/3] arch: unicore32: ksyms: export several implemeted symbols to avoid compiling failure

unicore32 has implemented 'find_first_bit', 'find_first_zero_bit', 'pm_power_off', and '__cpuc_coherent_kern_range', need export them to avoid compiling failure.

The related error (with allmodconfig under unicore32):

MODPOST 4039 modules
ERROR: "find_first_bit" [sound/soc/codecs/snd-soc-uda1380.ko] undefined!
ERROR: "find_first_zero_bit" [net/sctp/sctp.ko] undefined! [...]
ERROR: "__cpuc_coherent_kern_range" [drivers/misc/lkdtm.ko] undefined!
ERROR: "pm_power_off" [drivers/mfd/retu-mfd.ko] undefined! [...]

---
 arch/unicore32/kernel/ksyms.c   | 2 ++
 arch/unicore32/kernel/process.c | 1 +
 arch/unicore32/mm/proc-syms.c   | 2 ++
 3 files changed, 5 insertions(+)

Thanks.

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Chen Gang

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