Re: [PATCH RESEND] USB/host: Cleanup unneccessary irq disable code

["gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>]

On Thu, Sep 06, 2012 at 02:00:16AM +0000, Liu, Chuansheng wrote:
> Because the IRQF_DISABLED as the flag is now a NOOP and has been
> deprecated and in hardirq context the interrupt is disabled.
> 
> so in usb/host code:
> Removing the usage of flag IRQF_DISABLED;
> Removing the calling local_irq save/restore actions in irq
> handler usb_hcd_irq();
> 
> Signed-off-by: liu chuansheng <chuansheng.liu@intel.com>
> Acked-by: Alan Stern <stern@rowland.harvard.edu>
> ---
>  drivers/usb/core/hcd.c       |   15 ---------------
>  drivers/usb/host/ehci-ls1x.c |    2 +-
>  drivers/usb/host/ohci-xls.c  |    2 +-
>  3 files changed, 2 insertions(+), 17 deletions(-)
> 
> diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
> index bc84106..f84ddea 100644
> --- a/drivers/usb/core/hcd.c
> +++ b/drivers/usb/core/hcd.c
> @@ -2153,15 +2153,8 @@ EXPORT_SYMBOL_GPL(usb_bus_start_enum);
>  irqreturn_t usb_hcd_irq (int irq, void *__hcd)
>  {
>         struct usb_hcd          *hcd = __hcd;
> -       unsigned long           flags;
>         irqreturn_t             rc;

All of your whitespace is broken, making this patch impossible to apply.

As I asked before, please fix this.

greg k-h