From: robert.jarzmik@free.fr (Robert Jarzmik)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/8] ARM: make xscale iwmmxt code multiplatform aware
Date: Wed, 04 Mar 2015 18:30:34 +0100 [thread overview]
Message-ID: <87fv9kzn45.fsf@free.fr> (raw)
In-Reply-To: <356997090.ZkRbrlLqgW@wuerfel> (Arnd Bergmann's message of "Wed, 04 Mar 2015 15:38:29 +0100")
Arnd Bergmann <arnd@arndb.de> writes:
> On Wednesday 04 March 2015 15:12:02 Robert Jarzmik wrote:
>
> I tried to not change the behavior here, and I think you missed this part:
>
> -#if !defined(CONFIG_CPU_XSCALE) && !defined(CONFIG_CPU_XSC3)
> +#if !defined(CONFIG_CPU_XSCALE)
> #define cpu_is_xscale() 0
> #else
> -#define cpu_is_xscale() 1
> ...
>
> This means that previously, cpu_is_xscale() returned true for pxa3xx,
> while now it returns false, and I added the "&& !cpu_is_xsc3()" to
> keep the logic the same as before.
>
> Does that make sense?
Ah now yes, I missed the former cpu_is_xscale() behavior, my brain is working in
first gear lately ...
Then the patch looks fine.
Cheers.
--
Robert
next prev parent reply other threads:[~2015-03-04 17:30 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-27 13:29 [PATCH 0/8] ARM: MMP multiplatform support Arnd Bergmann
2015-02-27 13:29 ` [PATCH 1/8] mtd: nand: pxa3xx: disable DMA support on MMP Arnd Bergmann
2015-02-27 13:29 ` [PATCH 2/8] clk: mmp: stop using platform headers Arnd Bergmann
2015-02-27 13:29 ` [PATCH 3/8] ARM: make xscale iwmmxt code multiplatform aware Arnd Bergmann
2015-02-27 17:53 ` Rob Herring
2015-02-27 19:20 ` Arnd Bergmann
2015-03-04 14:12 ` Robert Jarzmik
2015-03-04 14:38 ` Arnd Bergmann
2015-03-04 17:30 ` Robert Jarzmik [this message]
2015-03-09 17:37 ` Russell King - ARM Linux
2015-03-13 16:50 ` Arnd Bergmann
2015-03-13 16:56 ` [PATCH v2] " Arnd Bergmann
2015-02-27 13:29 ` [PATCH 4/8] ARM: mohawk: allow building with MMU disabled Arnd Bergmann
2015-02-27 13:29 ` [PATCH 5/8] ARM: mmp: remove remaining legacy pxa-dma support Arnd Bergmann
2015-02-27 13:30 ` Arnd Bergmann
2015-02-27 13:31 ` [PATCH 6/8] ARM: mmp: make all header files local Arnd Bergmann
2015-02-27 13:31 ` [PATCH 7/8] ARM: mmp: make plat-pxa build standalone Arnd Bergmann
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