14 lines
625 B
Diff
14 lines
625 B
Diff
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diff -pur linux-3.4.18.orig/drivers/usb/host/xen-usbback/usbback.c linux-3.4.18/drivers/usb/host/xen-usbback/usbback.c
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--- linux-3.4.18.orig/drivers/usb/host/xen-usbback/usbback.c 2012-11-20 00:03:57.562663987 +0100
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+++ linux-3.4.18/drivers/usb/host/xen-usbback/usbback.c 2012-12-09 16:16:36.395197677 +0100
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@@ -582,6 +582,8 @@
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break;
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}
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+ urb->transfer_flags &= ~(URB_FREE_BUFFER);
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+
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if (req->buffer_length) {
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urb->transfer_dma = pending_req->transfer_dma;
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urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
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diff -pur linux-3.4.18.orig/drivers/usb/host/xen-usbfront.c linux-3.4.18/drivers/usb/host/xen-usbfront.c
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