[PATCH] irqchip: add support for Marvell Orion SoCs

[Russell King - ARM Linux]

On Thu, May 02, 2013 at 08:33:48PM +0200, Sebastian Hesselbarth wrote:
> On 05/02/2013 08:25 PM, Sebastian Hesselbarth wrote:
>> This patch adds an irqchip driver for the main interrupt controller found
>> on Marvell Orion SoCs (Kirkwood, Dove, Orion5x, Discovery Innovation).
>> Corresponding device tree documentation is also added.
>>
>> Signed-off-by: Sebastian Hesselbarth<sebastian.hesselbarth at gmail.com>
>> ---
>> Note: This patch triggers a checkpatch warning for
>>    WARNING: Avoid CamelCase:<handle_IRQ>
>>
> [...]
>> diff --git a/include/linux/irqchip/orion.h b/include/linux/irqchip/orion.h
>> new file mode 100644
>> index 0000000..04f7bab
>> --- /dev/null
>> +++ b/include/linux/irqchip/orion.h
>> @@ -0,0 +1,18 @@
>> +/*
>> + * Marvell Orion SoCs IRQ chip driver header.
>> + *
>> + * Sebastian Hesselbarth<sebastian.hesselbarth at gmail.com>
>> + *
>> + * This file is licensed under the terms of the GNU General Public
>> + * License version 2.  This program is licensed "as is" without any
>> + * warranty of any kind, whether express or implied.
>> + */
>> +
>> +#ifndef __LINUX_IRQCHIP_ORION_H
>> +#define __LINUX_IRQCHIP_ORION_H
>> +
>> +#include<asm/exception.h>
>
> First review by myself. The above include is a left-over and
> will be removed in a v2.

You still need your first level IRQ handlers marked with __exception_irq_entry
which is defined in the above file.