diff options
author | John Stultz <john.stultz@linaro.org> | 2011-08-19 16:42:01 -0700 |
---|---|---|
committer | John Stultz <john.stultz@linaro.org> | 2011-08-19 16:42:01 -0700 |
commit | 312effedac183148411c965e20a62e73f23979f6 (patch) | |
tree | 81e466e84e7a2ebe9ee53e5d0963dc2d3c3f7356 /drivers/usb/core/config.c | |
parent | d3828df964e542533765b23f9a343657c7860e17 (diff) | |
parent | dbf7603a92cd895b8c1017734bc30fd9a32fd933 (diff) |
Merge branch 'upstream/linaro-3.0' into linaro-android-3.0linux-linaro-3.0-2011.08-0-android-1
Diffstat (limited to 'drivers/usb/core/config.c')
-rw-r--r-- | drivers/usb/core/config.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c index c962608b4b9..26678cadfb2 100644 --- a/drivers/usb/core/config.c +++ b/drivers/usb/core/config.c @@ -123,10 +123,11 @@ static void usb_parse_ss_endpoint_companion(struct device *ddev, int cfgno, } if (usb_endpoint_xfer_isoc(&ep->desc)) - max_tx = ep->desc.wMaxPacketSize * (desc->bMaxBurst + 1) * - (desc->bmAttributes + 1); + max_tx = (desc->bMaxBurst + 1) * (desc->bmAttributes + 1) * + le16_to_cpu(ep->desc.wMaxPacketSize); else if (usb_endpoint_xfer_int(&ep->desc)) - max_tx = ep->desc.wMaxPacketSize * (desc->bMaxBurst + 1); + max_tx = le16_to_cpu(ep->desc.wMaxPacketSize) * + (desc->bMaxBurst + 1); else max_tx = 999999; if (le16_to_cpu(desc->wBytesPerInterval) > max_tx) { @@ -134,10 +135,10 @@ static void usb_parse_ss_endpoint_companion(struct device *ddev, int cfgno, "config %d interface %d altsetting %d ep %d: " "setting to %d\n", usb_endpoint_xfer_isoc(&ep->desc) ? "Isoc" : "Int", - desc->wBytesPerInterval, + le16_to_cpu(desc->wBytesPerInterval), cfgno, inum, asnum, ep->desc.bEndpointAddress, max_tx); - ep->ss_ep_comp.wBytesPerInterval = max_tx; + ep->ss_ep_comp.wBytesPerInterval = cpu_to_le16(max_tx); } } |