linux-kernel - Re: [PATCH 1/2] serial: samsung: Move uart_register

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Message-ID: <20140121001657.GO15937@n2100.arm.linux.org.uk>
Date:	Tue, 21 Jan 2014 00:16:57 +0000
From:	Russell King - ARM Linux <linux@....linux.org.uk>
To:	Alan Cox <alan@...rguk.ukuu.org.uk>
Cc:	Mark Brown <broonie@...nel.org>,
	Tushar Behera <tushar.behera@...aro.org>,
	lkml <linux-kernel@...r.kernel.org>,
	linux-serial <linux-serial@...r.kernel.org>,
	linux-samsung-soc <linux-samsung-soc@...r.kernel.org>,
	jslaby <jslaby@...e.cz>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Ben Dooks <ben.dooks@...ethink.co.uk>
Subject: Re: [PATCH 1/2] serial: samsung: Move uart_register_driver call to
	device probe

On Mon, Jan 20, 2014 at 11:47:34PM +0000, Alan Cox wrote:
> But yes I agree about the idiom, but a definite NAK to any attempts to
> plaster over this grand screwup by crapping in the tty core. Your turd,
> deal with it locally in the ARM code if you can't apply common sense and
> just go dynamic.

I believe at the time there was no one maintaining the device list to
_do_ that allocation - AMBA PL011 came along in 2005 after (I believe)
hpa stopped looking after that list.

So, please tell me how a number could be allocated properly without the
device numbers list being maintained?

I've no problem with going dynamic, and I suggest that you get a sense
of perspective rather than just spouting rubbish from on high.

-- 
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Estimate before purchase was "up to 13.2Mbit".
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