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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: "Damien Riégel" <damien.riegel@silabs.com>
Cc: greybus-dev@lists.linaro.org, linux-kernel@vger.kernel.org,
	linux-devel@silabs.com, Alex Elder <elder@kernel.org>,
	Johan Hovold <johan@kernel.org>
Subject: Re: [RFC 4/6] greybus: add API for async unidirectional transfer
Date: Wed, 16 Jul 2025 15:21:52 +0200	[thread overview]
Message-ID: <2025071626-doorknob-coastline-b85c@gregkh> (raw)
In-Reply-To: <20250705004036.3828-5-damien.riegel@silabs.com>

On Fri, Jul 04, 2025 at 08:40:34PM -0400, Damien Riégel wrote:
> This adds a helper function for unidirectional asynchronous transfer.
> This is just for convenience as some drivers do these steps manually,
> like the loopback driver in gb_loopback_async_operation().
> 
> Signed-off-by: Damien Riégel <damien.riegel@silabs.com>
> ---
>  drivers/greybus/operation.c       | 52 +++++++++++++++++++++++++++++++
>  include/linux/greybus/operation.h |  4 +++
>  2 files changed, 56 insertions(+)

Shouldn't you conver the loopback driver over to use this, so it's not
just increasing the overall code size, and we can see how it will be
used?

thanks,

greg k-h

  reply	other threads:[~2025-07-16 13:21 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-05  0:40 [RFC 0/6] Introducing CPC support in Greybus Damien Riégel
2025-07-05  0:40 ` [RFC 1/6] greybus: move host controller drivers comment in Makefile Damien Riégel
2025-07-16 13:20   ` Greg Kroah-Hartman
2025-07-05  0:40 ` [RFC 2/6] greybus: cpc: add core logic Damien Riégel
2025-07-16 13:21   ` Greg Kroah-Hartman
2025-07-05  0:40 ` [RFC 3/6] greybus: cpc: add SPI driver Damien Riégel
2025-07-05  0:40 ` [RFC 4/6] greybus: add API for async unidirectional transfer Damien Riégel
2025-07-16 13:21   ` Greg Kroah-Hartman [this message]
2025-07-05  0:40 ` [RFC 5/6] greybus: match device with bundle ID Damien Riégel
2025-07-16 13:19   ` Greg Kroah-Hartman
2025-07-05  0:40 ` [RFC 6/6] greybus: add class driver for Silabs Bluetooth Damien Riégel
2025-07-16 13:23   ` Greg Kroah-Hartman

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