From: Johan Hovold <johan@kernel.org>
To: Mark Brown <broonie@kernel.org>
Cc: Liam Girdwood <lgirdwood@gmail.com>,
Douglas Anderson <dianders@chromium.org>,
linux-kernel@vger.kernel.org, Johan Hovold <johan@kernel.org>
Subject: [PATCH 0/2] regulator: fix OF node imbalance on reuse
Date: Tue, 7 Apr 2026 11:41:54 +0200 [thread overview]
Message-ID: <20260407094156.2573027-1-johan@kernel.org> (raw)
These drivers reuse the OF node of their parent multi-function device
but fail to take another reference to balance the one dropped by the
platform bus code when unbinding the MFD and deregistering the child
devices.
Fix this by using the intended helper for reusing OF nodes.
Note that this may cause a trivial conflict with Doug's series adding
accessor functions for struct device flags:
https://lore.kernel.org/r/20260406232444.3117516-1-dianders@chromium.org
Johan
Johan Hovold (2):
regulator: bq257xx: fix OF node reference imbalance
regulator: rk808: fix OF node reference imbalance
drivers/regulator/bq257xx-regulator.c | 3 +--
drivers/regulator/rk808-regulator.c | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)
--
2.52.0
next reply other threads:[~2026-04-07 9:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-07 9:41 Johan Hovold [this message]
2026-04-07 9:41 ` [PATCH 1/2] regulator: bq257xx: fix OF node reference imbalance Johan Hovold
2026-04-07 9:41 ` [PATCH 2/2] regulator: rk808: " Johan Hovold
2026-04-07 10:41 ` Sebastian Reichel
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