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

[Alan Stern]

On Sat, 1 Sep 2012, Liu, Chuansheng wrote:

> From: liu chuansheng <chuansheng.liu@xxxxxxxxx>
> 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@xxxxxxxxx>

Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>

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