Messages in this thread | | | Date | Mon, 10 Sep 2012 11:08:58 -0700 | From | Greg KH <> | Subject | Re: [PATCH RESEND] USB/host: Cleanup unneccessary irq disable code |
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On Fri, Sep 07, 2012 at 05:19:59PM +0800, Chuansheng Liu 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(-)
This fails to apply to my usb-next branch for some odd reason, please refresh it and resend.
thanks,
greg k-h
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