[PATCH] drivers/usb/host/ehci-xilinx-of.c: Include "linux/of_irq.h" to avoid compiling error

[Michal Simek]

Hi Alan and Greg,

On 09/20/2014 06:19 AM, Chen Gang wrote:
> Hello Maintainers:
> 
> Please help check this patch, when you have time.
> 
> Thanks.
> 
> On 09/08/2014 01:20 PM, Michal Simek wrote:
>> On 09/03/2014 05:50 PM, Chen Gang wrote:
>>> Need include it for irq_of_parse_and_map(), the related error with
>>> allmodconfig under microblaze:
>>>
>>>   drivers/usb/host/ehci-xilinx-of.c: In function ‘ehci_hcd_xilinx_of_probe’:
>>>   drivers/usb/host/ehci-xilinx-of.c:156:2: error: implicit declaration of function ‘irq_of_parse_and_map’ [-Werror=implicit-function-declaration]
>>>     irq = irq_of_parse_and_map(dn, 0);
>>>     ^
>>>
>>> Signed-off-by: Chen Gang <gang.chen.5i5j at gmail.com>
>>> ---
>>>  drivers/usb/host/ehci-xilinx-of.c | 1 +
>>>  1 file changed, 1 insertion(+)
>>>
>>> diff --git a/drivers/usb/host/ehci-xilinx-of.c b/drivers/usb/host/ehci-xilinx-of.c
>>> index fe57710..a232836 100644
>>> --- a/drivers/usb/host/ehci-xilinx-of.c
>>> +++ b/drivers/usb/host/ehci-xilinx-of.c
>>> @@ -31,6 +31,7 @@
>>>  #include <linux/of.h>
>>>  #include <linux/of_platform.h>
>>>  #include <linux/of_address.h>
>>> +#include <linux/of_irq.h>
>>>  
>>>  /**
>>>   * ehci_xilinx_port_handed_over - hand the port out if failed to enable it
>>>
>>
>> Acked-by: Michal Simek <monstr at monstr.eu>

Alan: Can you please add this patch to your queue?
Greg: If Alan is not maintaining this part of kernel, is this patch in your queue?

I have also not a problem to add this patch through my microblaze tree
but I think it will be much better to use any USB tree.

Thanks,
Michal