Searched defs:fifo_used (Results 1 – 3 of 3) sorted by relevance
117 static void sun50i_a100_ledc_pio_xfer(struct sun50i_a100_ledc *priv, unsigned int fifo_used) in sun50i_a100_ledc_pio_xfer()172 unsigned int fifo_used = 0; in sun50i_a100_ledc_start_xfer() local
53 #define fifo_used(fifo) (((fifo)->back - (fifo)->front)) macro
96 #define fifo_used(fifo) (((fifo)->back - (fifo)->front) & (fifo)->mask) macro