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xhci: remove unimplemented printfs

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Replace them with a tracepoint, so they don't spam stderr by default.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2013-03-20 12:49:42 +01:00
parent 61803996de
commit 0ab966cfcc
2 changed files with 10 additions and 13 deletions
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trace-events
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@ -380,6 +380,7 @@ usb_xhci_xfer_nak(void *xfer) "%p"
usb_xhci_xfer_retry(void *xfer) "%p"
usb_xhci_xfer_success(void *xfer, uint32_t bytes) "%p: len %d"
usb_xhci_xfer_error(void *xfer, uint32_t ret) "%p: ret %d"
usb_xhci_unimplemented(const char *item, int nr) "%s (0x%x)"
# hw/usb/desc.c
usb_desc_device(int addr, int len, int ret) "dev %d query device, len %d, ret %d"