XHCI: sleep inside atomic

From: Jiri Slaby
Date: Sat Oct 23 2010 - 04:17:48 EST


Hi,

Stanse found that commit
USB: xHCI: PCI power management implementation
added xhci_setup_msix->kmalloc(GFP_KERNEL) and request_irq inside
xhci->lock spinlock. As these functions may sleep, this is deadlockable.
Could you fix that?

thanks,
--
js
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