linux-next: build warning after merge of the hwmon-staging tree

From: Stephen Rothwell
Date: Wed Jun 09 2021 - 20:21:25 EST


Hi all,

After merging the hwmon-staging tree, today's linux-next build (x86_64
allmodconfig) produced this warning:

WARNING: modpost: module dps920ab uses symbol pmbus_get_debugfs_dir from namespace PMBUS, but does not import it.
WARNING: modpost: module dps920ab uses symbol pmbus_do_probe from namespace PMBUS, but does not import it.
WARNING: modpost: module dps920ab uses symbol pmbus_read_word_data from namespace PMBUS, but does not import it.
WARNING: modpost: module dps920ab uses symbol pmbus_write_word_data from namespace PMBUS, but does not import it.

Introduced by commit

47e986c5a316 ("hwmon: (pmbus) Add driver for Delta DPS-920AB PSU")

--
Cheers,
Stephen Rothwell

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