linux-kernel - Re: [PATCH] regcache: Demote defaults readback from HW to debug print

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Message-Id: <176957207640.1527248.2919232835233944822.b4-ty@kernel.org>
Date: Wed, 28 Jan 2026 03:47:56 +0000
From: Mark Brown <broonie@...nel.org>
To: linux-kernel@...r.kernel.org, 
 Marek Vasut <marek.vasut+renesas@...lbox.org>
Cc: Geert Uytterhoeven <geert@...ux-m68k.org>, 
 "Rafael J. Wysocki" <rafael@...nel.org>, Danilo Krummrich <dakr@...nel.org>, 
 Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
 linux-renesas-soc@...r.kernel.org
Subject: Re: [PATCH] regcache: Demote defaults readback from HW to debug
 print

On Thu, 22 Jan 2026 00:42:58 +0100, Marek Vasut wrote:
> Since commit 632e04739c8f ("clk: rs9: Fix suspend/resume"), the
> clk-renesas-pcie-9series driver produces the following print in
> kernel log on boot:
> "
> clk-renesas-pcie-9series 8-0068: No cache defaults, reading back from HW
> "
> This is caused by the presence of .num_reg_defaults_raw in its struct
> regmap_config, without a matching .reg_defaults_raw table of built-in
> register default values.
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git for-next

Thanks!

[1/1] regcache: Demote defaults readback from HW to debug print
      commit: 6ffdc7eb48bd2268c37c2accad454c043b9cc987

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark