linux-kernel - Re: [PATCH] ARM: OMAP5: select SCU

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Message-ID: <51938169.4060109@ti.com>
Date:	Wed, 15 May 2013 18:06:57 +0530
From:	Santosh Shilimkar <santosh.shilimkar@...com>
To:	Vincent Stehlé <vincent.stehle@...oste.net>
CC:	Tony Lindgren <tony@...mide.com>, <linux-omap@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	Vincent Stehlé <v-stehle@...com>
Subject: Re: [PATCH] ARM: OMAP5: select SCU

On Tuesday 14 May 2013 10:27 PM, Vincent Stehlé wrote:
> From: Vincent Stehlé <v-stehle@...com>
> 
> OMAP5 needs SCU in SMP.
> 
> This fixes the following link errors:
> 
>   arch/arm/mach-omap2/built-in.o: In function `scu_gp_set':
>   arch/arm/mach-omap2/sleep44xx.S:132: undefined reference to `scu_power_mode'
>   arch/arm/mach-omap2/built-in.o: In function `scu_gp_clear':
>   arch/arm/mach-omap2/sleep44xx.S:229: undefined reference to `scu_power_mode'
>   arch/arm/mach-omap2/built-in.o: In function `omap4_smp_prepare_cpus':
>   arch/arm/mach-omap2/omap-smp.c:211: undefined reference to `scu_enable'
>   arch/arm/mach-omap2/built-in.o: In function `omap4_smp_init_cpus':
>   arch/arm/mach-omap2/omap-smp.c:185: undefined reference to `scu_get_core_count'
> 
> Signed-off-by: Vincent Stehlé <v-stehle@...com>
> ---
OMAP5 doesn't need the SCU. So Nak for the patch. I haven't noticed
this earlier. Do you know which commit broke this ?

Regards,
Santosh

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