Re: [usb:usb-next 25/32] drivers/usb/serial/omninet.c:165:6: warning: unused variable 'i'

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

On Tue, Sep 18, 2012 at 10:04:06PM +0800, Fengguang Wu wrote:
> Hi Greg,
> 
> FYI, there are new compile warnings show up in
> 
> tree:   git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-next
> head:   07764958947c381ef095fc69503c1ef1775f316e
> commit: 6e03b8cecbd836f729afe1a50814544baa5e5f97 [25/32] USB: Serial: omninet.c: remove debug module parameter
> config: x86_64-allmodconfig
> 
> All error/warnings:
> 
> drivers/usb/serial/omninet.c: In function 'omninet_read_bulk_callback':
> drivers/usb/serial/omninet.c:165:6: warning: unused variable 'i' [-Wunused-variable]
> 
> vim +165 drivers/usb/serial/omninet.c
>    155	#define OMNINET_HEADERLEN	sizeof(struct omninet_header)
>    156	#define OMNINET_BULKOUTSIZE 	(64 - OMNINET_HEADERLEN)
>    157	
>    158	static void omninet_read_bulk_callback(struct urb *urb)
>    159	{
>    160		struct usb_serial_port 	*port 	= urb->context;
>    161		unsigned char 		*data 	= urb->transfer_buffer;
>    162		struct omninet_header 	*header = (struct omninet_header *) &data[0];
>    163		int status = urb->status;
>    164		int result;
>  > 165		int i;

Ah, thanks, I missed that, now fixed up.

greg k-h