linux-kernel - Re: [PATCH 4/9] usb: gadget: fix omap

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Message-ID: <20130305222224.GA26278@arwen.pp.htv.fi>
Date:	Wed, 6 Mar 2013 00:22:24 +0200
From:	Felipe Balbi <balbi@...com>
To:	Arnd Bergmann <arnd@...db.de>
CC:	<linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <arm@...nel.org>,
	Felipe Balbi <balbi@...com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Linux USB Mailing List <linux-usb@...r.kernel.org>
Subject: Re: [PATCH 4/9] usb: gadget: fix omap_udc build errors

Hi,

On Tue, Mar 05, 2013 at 11:16:44PM +0100, Arnd Bergmann wrote:
> 1bf0cf6040 "usb: gadget: omap_udc: convert to udc_start/udc_stop"
> made some trivial changes but was missing a ';' character.
> 
> 8c4cc00552 "ARM: OMAP1: DMA: Moving OMAP1 DMA channel definitions
> to mach-omap1" added a definition for OMAP_DMA_USB_W2FC_TX0 to
> the driver while making the header file it was defined in
> unavailable for drivers, but this driver actually needs
> OMAP_DMA_USB_W2FC_RX0 as well.
> 
> Both changes appear trivial, so let's add the missing semicolon
> and the macro definition.
> 
> Cc: Felipe Balbi <balbi@...com>
> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> ---
>  drivers/usb/gadget/omap_udc.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
> index 06be85c..f844565 100644
> --- a/drivers/usb/gadget/omap_udc.c
> +++ b/drivers/usb/gadget/omap_udc.c
> @@ -62,6 +62,7 @@
>  #define	DRIVER_VERSION	"4 October 2004"
>  
>  #define OMAP_DMA_USB_W2FC_TX0		29
> +#define OMAP_DMA_USB_W2FC_RX0		26
>  
>  /*
>   * The OMAP UDC needs _very_ early endpoint setup:  before enabling the
> @@ -1310,7 +1311,7 @@ static int omap_pullup(struct usb_gadget *gadget, int is_on)
>  }
>  
>  static int omap_udc_start(struct usb_gadget *g,
> -		struct usb_gadget_driver *driver)
> +		struct usb_gadget_driver *driver);

good catch, thanks. I'll queue it for v3.6-rc3. Make sure to Cc
linux-usb for anything under drivers/usb/ though

-- 
balbi

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