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| author | Hans de Goede <hdegoede@redhat.com> | 2012-08-17 11:39:17 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2012-08-31 12:02:15 +0200 |
| commit | 574ef17191f5ec5a3cc4782c1f59dc5eb8279654 (patch) | |
| tree | 33b93a5f1ceb452469a5c019fa4725141f2e85eb /hw/usb/host-stub.c | |
| parent | 53dd6f7032ec4898ca8f95356df795a92cd27e09 (diff) | |
| download | qemu-574ef17191f5ec5a3cc4782c1f59dc5eb8279654.zip qemu-574ef17191f5ec5a3cc4782c1f59dc5eb8279654.tar.gz qemu-574ef17191f5ec5a3cc4782c1f59dc5eb8279654.tar.bz2 | |
ehci: simplify ehci_state_executing
ehci_state_executing does not need to check for p->usb_status == USB_RET_ASYNC
or USB_RET_PROCERR, since ehci_execute_complete already does a similar check
and will trigger an assert if either value is encountered.
USB_RET_ASYNC should never be the packet status when execute_complete runs
for obvious reasons, and USB_RET_PROCERR is only used by ehci_state_execute /
ehci_execute not by ehci_state_executing / ehci_execute_complete.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/usb/host-stub.c')
0 files changed, 0 insertions, 0 deletions