diff options
| author | Peter Crosthwaite <peter.crosthwaite@xilinx.com> | 2012-10-29 11:34:39 +1000 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2012-11-01 13:10:10 +0100 |
| commit | 569c7fc8400ea3a7b13589af889003208aaae2ed (patch) | |
| tree | d96f3cc0ad285c75e42e533495eeb6dcd0b44669 /hw/usb/hcd-ehci.c | |
| parent | 5010d4dc618b6b8e7c21129c487c06f6493f71fc (diff) | |
usb/ehci: Guard definition of EHCI_DEBUG
Guard against re-definition of EHCI_DEBUG. Allows for turning on of debug info
from configure (using --qemu-extra-cflags="-DEHCI_DEBUG=1") rather than source
code hacking.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/usb/hcd-ehci.c')
| -rw-r--r-- | hw/usb/hcd-ehci.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c index 59580fc80b..d3168c954d 100644 --- a/hw/usb/hcd-ehci.c +++ b/hw/usb/hcd-ehci.c @@ -36,7 +36,9 @@ #include "dma.h" #include "sysemu.h" +#ifndef EHCI_DEBUG #define EHCI_DEBUG 0 +#endif #if EHCI_DEBUG #define DPRINTF printf |