Messages in this thread | | | Date | Tue, 4 Sep 2012 11:08:17 -0400 (EDT) | From | Alan Stern <> | Subject | Re: [PATCH] USB/host: Cleanup unneccessary irq disable code |
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On Sat, 1 Sep 2012, Liu, Chuansheng wrote:
> From: liu chuansheng <chuansheng.liu@intel.com> > Subject: [PATCH] USB/host: Cleanup unneccessary irq disable code > > 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>
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