From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH RESEND 6/6] clk: s5p-g2d: Fix incorrect usage of IS_ERR_OR_NULL
Date: Thu, 3 Jan 2013 13:52:56 +0000 [thread overview]
Message-ID: <20130103135256.GO2631@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <20130103134554.GJ7247@mwanda>
On Thu, Jan 03, 2013 at 04:45:54PM +0300, Dan Carpenter wrote:
> On Thu, Jan 03, 2013 at 11:21:02AM +0000, Russell King - ARM Linux wrote:
> > Maybe you don't realise, but IS_ERR(NULL) is false. Therefore, this falls
> > into category (2).
>
> No, obviously, I know the difference between IS_ERR() and
> IS_ERR_OR_NULL(). That's how we started this thread.
Well, if you know that, then how is the documentation anything _but_
clear?
next prev parent reply other threads:[~2013-01-03 13:52 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-18 17:34 [PATCH RESEND 0/6] Remove incorrect usage of IS_ERR_OR_NULL on clk_get Tony Prisk
2012-12-18 17:34 ` [PATCH RESEND 1/6] clk: omap: Fix incorrect usage of IS_ERR_OR_NULL Tony Prisk
2012-12-18 17:34 ` [PATCH RESEND 2/6] clk: exynos: " Tony Prisk
2012-12-18 18:48 ` Dan Carpenter
2012-12-18 17:34 ` [PATCH RESEND 3/6] " Tony Prisk
2012-12-18 18:39 ` Dan Carpenter
2012-12-18 18:52 ` Tony Prisk
2012-12-18 19:03 ` Dan Carpenter
2012-12-18 19:11 ` Tony Prisk
2012-12-18 19:39 ` Tony Prisk
2012-12-18 17:34 ` [PATCH RESEND 4/6] clk: s5p-tv: " Tony Prisk
2013-01-01 19:41 ` Sylwester Nawrocki
2012-12-18 17:34 ` [PATCH RESEND 5/6] clk: s5p-fimc: " Tony Prisk
2012-12-18 17:34 ` [PATCH RESEND 6/6] clk: s5p-g2d: " Tony Prisk
2012-12-22 21:53 ` Sergei Shtylyov
2013-01-01 18:33 ` Sylwester Nawrocki
2013-01-02 5:10 ` Dan Carpenter
2013-01-02 5:31 ` Tony Prisk
2013-01-02 7:29 ` Julia Lawall
2013-01-02 9:28 ` Russell King - ARM Linux
2013-01-03 9:05 ` Dan Carpenter
2013-01-03 9:14 ` Julia Lawall
2013-01-03 10:00 ` Russell King - ARM Linux
2013-01-03 10:00 ` Russell King - ARM Linux
2013-01-03 11:10 ` Dan Carpenter
2013-01-03 11:21 ` Russell King - ARM Linux
2013-01-03 13:45 ` Dan Carpenter
2013-01-03 13:52 ` Russell King - ARM Linux [this message]
2013-01-02 9:26 ` Russell King - ARM Linux
2013-01-02 9:44 ` Julia Lawall
2013-01-02 10:15 ` Russell King - ARM Linux
2013-01-02 23:14 ` Sylwester Nawrocki
2012-12-18 18:42 ` [PATCH RESEND 0/6] Remove incorrect usage of IS_ERR_OR_NULL on clk_get Dan Carpenter
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