nx_fifo_found 856 drivers/crypto/nx/nx-842-powernv.c int nx_fifo_found = 0; nx_fifo_found 878 drivers/crypto/nx/nx-842-powernv.c nx_fifo_found++; nx_fifo_found 882 drivers/crypto/nx/nx-842-powernv.c if (!nx_fifo_found) {