From: Dan Carpenter <dan.carpenter@oracle.com>
To: Antti Palosaari <crope@iki.fi>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>,
linux-media@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [patch] [media] af9013: change & to &&
Date: Mon, 09 Jan 2012 17:48:17 +0000 [thread overview]
Message-ID: <20120109174817.GH3731@mwanda> (raw)
In-Reply-To: <4F0B26A1.2020402@iki.fi>
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On Mon, Jan 09, 2012 at 07:40:49PM +0200, Antti Palosaari wrote:
> Clear bug, I will test it later when applied to master if not
> already. Thanks!
You're welcome, but it's not a bug because (1 & 1 & 0) is the same
as (1 && 1 && 0) but if one of them wasn't a bool it would be a
problem. The other difference between & and && is that && has
orderring guarantees but that's also not a factor here.
regards,
dan carpenter
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WARNING: multiple messages have this Message-ID (diff)
From: Dan Carpenter <dan.carpenter@oracle.com>
To: Antti Palosaari <crope@iki.fi>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>,
linux-media@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [patch] [media] af9013: change & to &&
Date: Mon, 9 Jan 2012 20:48:17 +0300 [thread overview]
Message-ID: <20120109174817.GH3731@mwanda> (raw)
In-Reply-To: <4F0B26A1.2020402@iki.fi>
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On Mon, Jan 09, 2012 at 07:40:49PM +0200, Antti Palosaari wrote:
> Clear bug, I will test it later when applied to master if not
> already. Thanks!
You're welcome, but it's not a bug because (1 & 1 & 0) is the same
as (1 && 1 && 0) but if one of them wasn't a bool it would be a
problem. The other difference between & and && is that && has
orderring guarantees but that's also not a factor here.
regards,
dan carpenter
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next prev parent reply other threads:[~2012-01-09 17:48 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-05 6:23 [patch] [media] af9013: change & to && Dan Carpenter
2012-01-05 6:23 ` Dan Carpenter
2012-01-09 17:40 ` Antti Palosaari
2012-01-09 17:40 ` Antti Palosaari
2012-01-09 17:48 ` Dan Carpenter [this message]
2012-01-09 17:48 ` Dan Carpenter
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