Re: [v2][PATCH] spi: use specific last_cs instead of last_cs_enable

[Mark Brown <broonie@xxxxxxxxxx>]

On Thu, 17 Feb 2022 22:12:34 +0800, Yun Zhou wrote:
> Commit d40f0b6f2e21 instroduced last_cs_enable to avoid setting
> chipselect if it's not necessary, but it also introduces a bug. The
> chipselect may not be set correctly on multi-device SPI busses. The
> reason is that we can't judge the chipselect by bool last_cs_enable,
> since chipselect may be modified after other devices were accessed.
> 
> So we should record the specific state of chipselect in case of
> confusion.
> 
> [...]

Applied to

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

Thanks!

[1/1] spi: use specific last_cs instead of last_cs_enable
      commit: 6bb477df04366e0f69dd2f49e1ae1099069326bc

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
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Thanks,
Mark