From: David Miller <davem@davemloft.net>
To: ebrower@gmail.com
Cc: linux-kernel@vger.kernel.org, sparclinux@vger.kernel.org
Subject: Re: sym53c8xx PCI card broken in 2.6.18
Date: Tue, 22 Aug 2006 21:01:36 -0700 (PDT) [thread overview]
Message-ID: <20060822.210136.59470258.davem@davemloft.net> (raw)
In-Reply-To: <ec7cefb0608222059g48c36384keefedf8e19771cb7@mail.gmail.com>
From: "Eric Brower" <ebrower@gmail.com>
Date: Tue, 22 Aug 2006 20:59:14 -0700
> The envctrl OOPS is definately my fault in the blind conversion of the
> driver to the OF interface-- of_find_propery() return values should be
> checked for NULL rather than relying upon a -1 value stored into lenp.
> We can discuss this separately, since you are using an out-of-kernel
> driver.
Ok.
BTW, it is better to use "of_get_property()" if you are actually
interested in the value since it will return a void pointer to the
property value instead of a "struct property". of_find_property() is
useful if you just want to check for existence or if you want to
modify the property value.
next prev parent reply other threads:[~2006-08-23 4:01 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-22 14:46 David Johnson
2006-08-22 20:39 ` David Miller
2006-08-22 22:39 ` David Johnson
2006-08-23 3:59 ` Eric Brower
2006-08-23 4:01 ` David Miller [this message]
2006-08-23 5:35 ` Eric Brower
2006-08-23 5:50 ` David Miller
2006-08-23 21:01 ` Daniel Smolik
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