[PATCH 0/8] i2c: core: adapter registration fixes

From: Johan Hovold

Date: Tue May 05 2026 - 10:35:15 EST


This series fixes a number of bugs related to adapter registration found
through inspection (when looking into addressing i2c lifetime issues).

Included are also two related cleanups.

Johan


Johan Hovold (8):
i2c: core: fix hang on adapter registration failure
i2c: core: fix adapter probe deferral loop
i2c: core: fix adapter debugfs creation
i2c: core: disable runtime PM on adapter registration failure
i2c: core: fix adapter registration race
i2c: core: fix adapter deregistration race
i2c: core: clean up bus id allocation
i2c: core: clean up adapter registration error label

drivers/i2c/i2c-core-base.c | 164 ++++++++++++++++++++----------------
1 file changed, 90 insertions(+), 74 deletions(-)

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2.53.0