linux-kernel - Re: [PATCH 1/1] drivers: bus: Move the OMAP interconnect driver to drivers/bus/

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Date:	Wed, 19 Sep 2012 18:57:57 +0000
From:	Arnd Bergmann <arnd@...db.de>
To:	Tony Lindgren <tony@...mide.com>
Cc:	Santosh Shilimkar <santosh.shilimkar@...com>,
	linux-arm-kernel@...ts.infradead.org, linux-omap@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/1] drivers: bus: Move the OMAP interconnect driver to drivers/bus/

On Monday 17 September 2012, Tony Lindgren wrote:
> * Santosh Shilimkar <santosh.shilimkar@...com> [120914 02:21]:
> > OMAP interconnect drivers are used for the interconnect error handling.
> > Since they are bus driver, lets move it to newly created drivers/bus.
> > 
> > Cc: Arnd Bergmann <arnd@...db.de>
> > Cc: Tony Lindgren <tony@...mide.com>
> > Tested-by: Lokesh Vutla <lokeshvutla@...com>
> > Signed-off-by: Santosh Shilimkar <santosh.shilimkar@...com>
> > ---
> > Patch just moves OMAP interconnect drivers as is to the newly created
> > driver/bus/* directory. Patch is generated against "arm-soc/drivers/ocp2scp"
> > tree and test on all OMAP boards.
> 
> Great, looks like this should not conflict with other
> omap patches queued, so Arnd should probably take this into
> the bus branch:
> 
> Acked-by: Tony Lindgren <tony@...mide.com>

It turns out that the patch actually did conflict and we now have a broken
omap2plus_defconfig. The patch below seems to fix it, but please verify
that this makes sense.

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

diff --git a/drivers/bus/omap_l3_noc.c b/drivers/bus/omap_l3_noc.c
index f447e02..ab911a3 100644
--- a/drivers/bus/omap_l3_noc.c
+++ b/drivers/bus/omap_l3_noc.c
@@ -28,7 +28,6 @@
 #include <linux/kernel.h>
 #include <linux/slab.h>
 
-#include "soc.h"
 #include "omap_l3_noc.h"
 
 /*
@@ -191,7 +190,7 @@ static int __devinit omap4_l3_probe(struct platform_device *pdev)
 			IRQF_DISABLED, "l3-dbg-irq", l3);
 	if (ret) {
 		pr_crit("L3: request_irq failed to register for 0x%x\n",
-						9 + OMAP44XX_IRQ_GIC_START);
+						l3->debug_irq);
 		goto err3;
 	}
 
@@ -201,7 +200,7 @@ static int __devinit omap4_l3_probe(struct platform_device *pdev)
 			IRQF_DISABLED, "l3-app-irq", l3);
 	if (ret) {
 		pr_crit("L3: request_irq failed to register for 0x%x\n",
-						10 + OMAP44XX_IRQ_GIC_START);
+						l3->app_irq);
 		goto err4;
 	}
 
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