bufround 910 drivers/usb/host/imx21-hcd.c u8 bufround; bufround 935 drivers/usb/host/imx21-hcd.c bufround = 0; bufround 940 drivers/usb/host/imx21-hcd.c bufround = 0; bufround 946 drivers/usb/host/imx21-hcd.c bufround = (dir == TD_DIR_IN) ? 1 : 0; bufround 986 drivers/usb/host/imx21-hcd.c ((u32) bufround << DW2_BUFROUND) |