tree cae2e028562109f7a328d5debc78980342a78b8f
parent 4001f22ffdd6bc890ffc58e6e1ac75443fe67c97
author Peter Maydell <peter.maydell@linaro.org> 1307473349 +0100
committer Gerd Hoffmann <kraxel@redhat.com> 1308049010 +0200

hw/usb-ohci.c: Ignore writes to HcPeriodCurrentED register

HcPeriodCurrentED is read-only, but Linux writes to it anyway; silently
ignore this rather than printing a warning message.

(Specifically, drivers/usb/host/ohci-hub.c:ohci_rh_resume() writes a
0, in at least kernels 2.6.25 through 2.6.39.)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>