frames_in_fifo 1232 drivers/net/can/xilinx_can.c unsigned int frames_in_fifo; frames_in_fifo 1245 drivers/net/can/xilinx_can.c frames_in_fifo = priv->tx_head - priv->tx_tail; frames_in_fifo 1247 drivers/net/can/xilinx_can.c if (WARN_ON_ONCE(frames_in_fifo == 0)) { frames_in_fifo 1257 drivers/net/can/xilinx_can.c if (frames_in_fifo > 1) { frames_in_fifo 1258 drivers/net/can/xilinx_can.c WARN_ON(frames_in_fifo > priv->tx_max); frames_in_fifo 1279 drivers/net/can/xilinx_can.c frames_sent = frames_in_fifo;