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From: Greg KH <gregkh@linuxfoundation.org>
To: Maarten Brock <Maarten.Brock@sttls.nl>
Cc: Andre Werner <andre.werner@systec-electronic.com>,
	"jirislaby@kernel.org" <jirislaby@kernel.org>,
	"hvilleneuve@dimonoff.com" <hvilleneuve@dimonoff.com>,
	"andy@kernel.org" <andy@kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-serial@vger.kernel.org" <linux-serial@vger.kernel.org>,
	"lech.perczak@camlingroup.com" <lech.perczak@camlingroup.com>
Subject: Re: [External Email] Re: [PATCH] serial: sc16is7xx: Add polling feature if no IRQ usage possible
Date: Mon, 23 Dec 2024 18:59:19 +0100	[thread overview]
Message-ID: <2024122301-trickery-unexpired-e6b6@gregkh> (raw)
In-Reply-To: <AS8PR05MB9810B543A1223ED04729EAAE83022@AS8PR05MB9810.eurprd05.prod.outlook.com>

On Mon, Dec 23, 2024 at 02:27:22PM +0000, Maarten Brock wrote:
> > I got your point and I'm fully with. This caused me to print a warning
> > in Kernel log because it should not be the general working method.
> > In our special case we do not have any other option because the sensor
> > module using the SC16IS7xx and the hardware with the MCU running Linux OS
> > are fixed. We had no possibilities to move any GPIO or such. This was
> > the only chance  to support the dedicated sensor platform and I may be
> > the case that someone else faces the same problems. I thought that
> > someone else may benefit from this workaround too. But as I got your
> > point I'm also fine if it is not merged into main Linux Kernel sources.
> 
> I vote this patch to go in (after modification).

Ok, let's see a cleaned up version of this and we'll review it again.

thanks,

greg k-h

      reply	other threads:[~2024-12-23 17:59 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-12-19  8:46 [PATCH] serial: sc16is7xx: Add polling feature if no IRQ usage possible Andre Werner
2024-12-19  8:56 ` Greg KH
2024-12-19  9:22   ` [External Email] " Andre Werner
2024-12-19  9:41     ` Greg KH
2024-12-20  5:50       ` Andre Werner
2024-12-23 14:27         ` Maarten Brock
2024-12-23 17:59           ` Greg KH [this message]

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