From: lee.jones@linaro.org (Lee Jones)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 7/8] dmaengine: ste_dma40: Use the BIT macro to replace ugly '(1 << x)'s
Date: Tue, 9 Apr 2013 20:12:56 +0100 [thread overview]
Message-ID: <20130409191256.GG25316@gmail.com> (raw)
In-Reply-To: <CAHLZz133b6kydVwh0_Cn2yg-Q_MeUF+Z-7+CMY7TkB7KK2ssAQ@mail.gmail.com>
On Tue, 09 Apr 2013, Harvey Harrison wrote:
> On Tue, Apr 9, 2013 at 11:39 AM, Lee Jones <lee.jones@linaro.org> wrote:
> >
> > The aim is to make the code that little more readable.
> >
> > Signed-off-by: Lee Jones <lee.jones@linaro.org>
> > ---
>
> >
> > #define MAX(a, b) (((a) < (b)) ? (b) : (a))
>
> Not part of your patch, but probably a good idea to switch to the
> generic MAX macro, this
> one is evaluating its args twice.
Sure, thanks for the heads-up.
--
Lee Jones
Linaro ST-Ericsson Landing Team Lead
Linaro.org ? Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
next prev parent reply other threads:[~2013-04-09 19:12 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-09 18:39 [PATCH 1/8] dmaengine: ste_dma40: Assign memcpy channels in the driver Lee Jones
2013-04-09 18:39 ` [PATCH 2/8] dmaengine: ste_dma40: Move default memcpy configs into " Lee Jones
2013-04-09 18:39 ` [PATCH 3/8] dmaengine: ste_dma40: Actually write the runtime configuration to registers Lee Jones
2013-04-09 18:59 ` Arnd Bergmann
2013-04-09 19:07 ` Lee Jones
2013-04-09 20:37 ` Arnd Bergmann
2013-04-12 13:49 ` Rabin Vincent
2013-04-12 16:13 ` Lee Jones
2013-04-15 11:06 ` Lee Jones
2013-04-15 11:36 ` Rabin Vincent
2013-04-15 11:59 ` Lee Jones
2013-04-15 13:47 ` Linus Walleij
2013-04-15 14:28 ` Lee Jones
2013-04-09 18:39 ` [PATCH 4/8] dmaengine: ste_dma40: Do not configure channels during an channel allocation Lee Jones
2013-04-12 13:54 ` Rabin Vincent
2013-04-12 16:38 ` Lee Jones
2013-04-14 16:34 ` Rabin Vincent
2013-04-09 18:39 ` [PATCH 5/8] dmaengine: ste_dma40: Ensure src and dst registers are configured correctly Lee Jones
2013-04-09 18:57 ` Arnd Bergmann
2013-04-09 19:09 ` Lee Jones
2013-04-09 20:38 ` Arnd Bergmann
2013-04-12 14:02 ` Rabin Vincent
2013-04-09 18:39 ` [PATCH 6/8] dmaengine: ste_dma40: Move LCPA allocation and real-time config Lee Jones
2013-04-09 18:56 ` Arnd Bergmann
2013-04-09 18:39 ` [PATCH 7/8] dmaengine: ste_dma40: Use the BIT macro to replace ugly '(1 << x)'s Lee Jones
2013-04-09 18:55 ` Arnd Bergmann
2013-04-09 19:04 ` Harvey Harrison
2013-04-09 19:12 ` Arnd Bergmann
2013-04-10 9:34 ` Lee Jones
2013-04-10 12:22 ` Arnd Bergmann
2013-04-09 19:12 ` Lee Jones [this message]
2013-04-09 18:39 ` [PATCH 8/8] ARM: ux500: Amalgamate DMA source and destination channel numbers Lee Jones
2013-04-09 18:51 ` Arnd Bergmann
2013-04-24 13:45 ` [PATCH 1/8] dmaengine: ste_dma40: Assign memcpy channels in the driver Linus Walleij
[not found] ` <CAF2Aj3jHPvc=hOcgLq8LONppGtnxUPP96HRPLfCwQ5x4HONUOw@mail.gmail.com>
2013-04-24 15:05 ` Linus Walleij
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