USB: whci-hcd: support urbs with scatter-gather lists

[~andy/linux] / drivers / usb / host / whci / hcd.c

diff --git a/drivers/usb/host/whci/hcd.c b/drivers/usb/host/whci/hcd.c
index 687b622a1612e49d024c9b2494c33cb3064bbe2d..e0d3401285c8d99e59e3ed78ce6e14ae76448091 100644 (file)
--- a/drivers/usb/host/whci/hcd.c
+++ b/drivers/usb/host/whci/hcd.c
@@ -250,6 +250,7 @@ static int whc_probe(struct umc_dev *umc)
        }
 
        usb_hcd->wireless = 1;
+       usb_hcd->self.sg_tablesize = 2048; /* somewhat arbitrary */
 
        wusbhc = usb_hcd_to_wusbhc(usb_hcd);
        whc = wusbhc_to_whc(wusbhc);