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usb-xhci: fix bit test 

use & instead of the wrong &&

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Lai Jiangshan 2012-04-02 14:35:30 +08:00 committed by Gerd Hoffmann
parent 59a70ccd3b
commit 215bff17ed
1 changed files with 1 additions and 1 deletions
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2
hw/usb/hcd-xhci.c
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@ -501,7 +501,7 @@ static void xhci_irq_update(XHCIState *xhci)
int level = 0; int level = 0;
if (xhci->iman & IMAN_IP && xhci->iman & IMAN_IE && if (xhci->iman & IMAN_IP && xhci->iman & IMAN_IE &&
xhci->usbcmd && USBCMD_INTE) { xhci->usbcmd & USBCMD_INTE) {
level = 1; level = 1;
} }