isoc_trace_index_failed 152 drivers/usb/host/imx21-dbg.c imx21->isoc_trace_index_failed++]; isoc_trace_index_failed 154 drivers/usb/host/imx21-dbg.c imx21->isoc_trace_index_failed %= ARRAY_SIZE( isoc_trace_index_failed 427 drivers/usb/host/imx21-hcd.h int isoc_trace_index_failed;