From: Wilmer van der Gaast <lintux@debian.org>
To: linux-sound@vger.kernel.org
Subject: Re: es1371 driver
Date: Thu, 21 Feb 2002 18:03:40 +0000 [thread overview]
Message-ID: <marc-linux-sound-101431472704282@msgid-missing> (raw)
In-Reply-To: <marc-linux-sound-101430199925056@msgid-missing>
Jaroslav Kysela (perex@suse.cz) wrote:
> If O_NONBLOCK is clear:
> The open() function will block the calling thread until the device
> is ready or available before returning.
>
Hmm.. Damn, looks like a *lot* of applications don't know about this.
Also, I checked a couple of other drivers (including GUS, the card I
used to have), they all return -EBUSY when the device in use, even when
O_NONBLOCK is clear. Why this inconsistency?
Greetings,
Wilmer van der Gaast.
--
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prev parent reply other threads:[~2002-02-21 18:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-02-21 13:40 es1371 driver Wilmer van der Gaast
2002-02-21 14:30 ` Zwane Mwaikambo
2002-02-21 14:55 ` Jaroslav Kysela
2002-02-21 18:03 ` Wilmer van der Gaast [this message]
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