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Message-ID: <20140929015224.GB27008@kroah.com>
Date: Sun, 28 Sep 2014 21:52:24 -0400
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: Alan Stern <stern@...land.harvard.edu>
Cc: Michal Simek <michal.simek@...inx.com>,
Chen Gang <gang.chen.5i5j@...il.com>, monstr@...str.eu,
linux-usb@...r.kernel.org,
"linux-arm-kernel@...ts.infradead.org"
<linux-arm-kernel@...ts.infradead.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] drivers/usb/host/ehci-xilinx-of.c: Include
"linux/of_irq.h" to avoid compiling error
On Wed, Sep 24, 2014 at 11:41:55AM -0400, Alan Stern wrote:
> On Mon, 22 Sep 2014, Michal Simek wrote:
>
> > 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@...il.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@...str.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.
>
> Greg should be able to accept a trivial patch like this one directly.
I can, if someone will resend it so I can apply it :)
thanks,
greg k-h
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