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From: Mark Brown <broonie@kernel.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, Mark Brown <broonie@kernel.org>
Subject: [GIT PULL] regmap fixes for v7.2-rc7
Date: Mon, 10 Aug 2026 13:52:14 +0100	[thread overview]
Message-ID: <47d871e54e94670ed98c2d13fb691b58@kernel.org> (raw)

The following changes since commit 075b74841bd0065a3bda3440873c747938e69b68:

  Linux 7.2-rc6 (2026-08-02 16:24:24 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git tags/regmap-fix-v7.2-rc7

for you to fetch changes up to 4b05ccb17f92268384d483221a577fccfc291c7a:

  regcache: Sort the local copy of an unsorted reg_defaults array (2026-08-06 13:01:39 +0100)

----------------------------------------------------------------
regmap: Fixes for v7.2

These patches fix some issues which were noticed in some drivers where
caches were not fully resynced after suspend.  Drivers are supposed to
be sorting the table of register defaults they provide to the core and
the core was relying on that but it turns out there are many cases where
this does not happen, it's easy to get wrong when using named defines
for registers rather than numbers.  It is more robust to remove the
requirement for sorting and instead have the core ensure everything it
needs sorting is sorted so do that.

There will be patches during the merge window sorting the tables in
drivers since it is more efficient to do that but this will just be a
minor performance win rather than a correctness fix.

----------------------------------------------------------------
Mark Brown (1):
      regcache: Use a consistent sort for defaults table

Peter Ujfalusi (1):
      regcache: Sort the local copy of an unsorted reg_defaults array

 drivers/base/regmap/regcache.c | 27 +++++++++++++++++----------
 1 file changed, 17 insertions(+), 10 deletions(-)

             reply	other threads:[~2026-08-10 12:52 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-10 12:52 Mark Brown [this message]
2026-08-10 16:40 ` [GIT PULL] regmap fixes for v7.2-rc7 pr-tracker-bot

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