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build failure of next-20220921 due to 94c025b6f735 ("hwmon: (mr75203) modify the temperature equation according to series 5 datasheet")

DISCUSSION Sudip Mukherjee (Codethink) 2 participants 2 messages Sep 21, 2022

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Hi All,

The builds of arm, mips and xtensa allmodconfig have failed to build next-20220921.

Error from xtensa and mips build:
ERROR: modpost: "__udivdi3" [drivers/hwmon/mr75203.ko] undefined!
ERROR: modpost: "__divdi3" [drivers/hwmon/mr75203.ko] undefined!

Error from arm build:
ERROR: modpost: "__aeabi_uldivmod" [drivers/hwmon/mr75203.ko] undefined!
ERROR: modpost: "__aeabi_ldivmod" [drivers/hwmon/mr75203.ko] undefined!

git bisect pointed to 94c025b6f735 ("hwmon: (mr75203) modify the temperature equation according to series 5 datasheet")

I will be happy to test any patch or provide any extra log if needed.

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Regards
Sudip
#1 lore raw
Quoted 9 lines · Sudip Mukherjee (Codethink)

Hi All,

The builds of arm, mips and xtensa allmodconfig have failed to build next-20220921.

Error from xtensa and mips build:
ERROR: modpost: "__udivdi3" [drivers/hwmon/mr75203.ko] undefined!
ERROR: modpost: "__divdi3" [drivers/hwmon/mr75203.ko] undefined!

Quoted 7 lines

Error from arm build:
ERROR: modpost: "__aeabi_uldivmod" [drivers/hwmon/mr75203.ko] undefined!
ERROR: modpost: "__aeabi_ldivmod" [drivers/hwmon/mr75203.ko] undefined!

git bisect pointed to 94c025b6f735 ("hwmon: (mr75203) modify the temperature equation according to series 5 datasheet")

I will be happy to test any patch or provide any extra log if needed.

I just provided two potential fixes.
One is an incremental patch on top of the previous series of patches. Second, I reworked it into the original series and modified two of the patches.
You are recipient to both.

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Regards, Eliav