kfifo_len(9)
NAME
kfifo_len - returns the number of bytes available in the FIFO
SYNOPSIS
unsigned int kfifo_len(struct kfifo * fifo);
ARGUMENTS
- fifo
- the fifo to be used.
kfifo_len - returns the number of bytes available in the FIFO
unsigned int kfifo_len(struct kfifo * fifo);