Re: [PATCH] regmap: Reorder fields in 'struct regmap_bus' to save some memory

From: Mark Brown
Date: Tue Feb 14 2023 - 13:02:10 EST


On Tue, 14 Feb 2023 09:40:14 +0100, Christophe JAILLET wrote:
> Group some bool variables to reduce hole and avoid padding.
> On x86_64, this shrinks the size from 136 to 128 bytes.
>
> As an example:
>
> $ size drivers/base/regmap/regmap-fsi.o (Before)
> text data bss dec hex filename
> 4837 136 0 4973 136d drivers/base/regmap/regmap-fsi.o
>
> [...]

Applied to

broonie/regmap.git for-next

Thanks!

[1/1] regmap: Reorder fields in 'struct regmap_bus' to save some memory
commit: 7464145862d606cf9835f24080341a397cbc0669

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