linux-kernel - Re: [PATCH] [net/irda]: new Blackfin on-chip SIR IrDA driver

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Message-ID: <20090310114118.1ac5f3ea@lxorguk.ukuu.org.uk>
Date:	Tue, 10 Mar 2009 11:41:18 +0000
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	Mike Frysinger <vapier.adi@...il.com>
Cc:	graff yang <graff.yang@...il.com>, samuel@...tiz.org,
	irda-users@...ts.sourceforge.net, linux-kernel@...r.kernel.org,
	graf.yang@...log.com, cooloney@...nel.org
Subject: Re: [PATCH] [net/irda]: new Blackfin on-chip SIR IrDA driver

> i meant in terms of the user being notified it's a bogus value.  what
> if they did max_rate=576000 ?  clearly they meant 57600, but they hit
> "0" too many times ...

If a termios option is set which is not supported by the hardware the
driver should put the value it actually used in the termios struct.

Alan
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