linux-kernel - Re: [GIT PULL] Renesas SoC updates for v3.4, take 2

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Date:	Tue, 13 Mar 2012 10:26:08 +0000
From:	Arnd Bergmann <arnd@...db.de>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Magnus Damm <magnus.damm@...il.com>,
	"Linux-sh list" <linux-sh@...r.kernel.org>,
	"arm@...nel.org" <arm@...nel.org>, Paul Mundt <lethal@...ux-sh.org>
Subject: Re: [GIT PULL] Renesas SoC updates for v3.4, take 2

On Monday 12 March 2012, Rafael J. Wysocki wrote:
> Please pull Renesas SoC updates for v3.4 since commit
> fde7d9049e55ab85a390be7f415d74c9f62dd0f9
> 
>     Linux 3.3-rc7
> 
> with top-most commit 2854903ad1329d09d7ec35639fff0949e45d496d
> 
>     ARM: mach-shmobile: default to no earlytimer
> 
> from the git repository at:
> 
> git://git.kernel.org/pub/scm/linux/kernel/git/rafael/renesas.git soc
> 
> They include:
> 
> * The rename of shmobile struct clk_ops to struct sh_clk_ops to avoid
>   possible future name space collision with common struct clk code.
> 
>   This also affects drivers that are shared with the sh architecture,
>   so the branch containing this part of the material, clk_ops-rename,
>   will be merged into the Paul Mundt's sh tree if necessary.
> 
> * Introduction of L2 Cache support for r8a7779.
> 
> * Conversion of the mach-shmobile subarch to properly use a per-SoC
>   map_io and separate init_early callback for early serial console
>   support on platforms where that is possible.
> 
> Magnus Damm is the author of all the changes.
> 

Thanks for rebasing this, Olof will merge this soon. Note that the
__io() issue has turned out to be more urgent than I first thought
when we discussed it, so it would be good to apply the patch below
on top of your series.

	Arnd

8<-----
ARM: shmobile: remove additional __io() macro use

setup-r8a7779.c has grown a new user of the __io() macro. Rob Herring's
PIO cleanup series already gets rid of all other uses in shmobile, so
we should ensure that this one gets removed as well.

Signed-off-by: Arnd Bergmann <arnd@...db.de>

diff --git a/arch/arm/mach-shmobile/setup-r8a7779.c b/arch/arm/mach-shmobile/setup-r8a7779.c
index ce57d90..9545d82 100644
--- a/arch/arm/mach-shmobile/setup-r8a7779.c
+++ b/arch/arm/mach-shmobile/setup-r8a7779.c
@@ -246,7 +246,7 @@ void __init r8a7779_add_standard_devices(void)
 {
 #ifdef CONFIG_CACHE_L2X0
 	/* Early BRESP enable, Shared attribute override enable, 64K*16way */
-	l2x0_init(__io(0xf0100000), 0x40470000, 0x82000fff);
+	l2x0_init((void __iomem __force *)(0xf0100000), 0x40470000, 0x82000fff);
 #endif
 	r8a7779_pm_init();
 
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