arch/powerpc/platforms/powernv/pci-ioda.c

1383

const u64 max_memory = __rounddown_pow_of_two(memory_hotplug_max());

drivers/clk/clk-divider.c

251

down = __rounddown_pow_of_two(down);

drivers/clk/zynqmp/divider.c

60

down = __rounddown_pow_of_two(down);

drivers/md/bcache/bcache.h

783

__rounddown_pow_of_two(USHRT_MAX) / PAGE_SECTORS,

drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c

580

rx = __rounddown_pow_of_two(ringparam->rx_pending);

drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c

586

tx = __rounddown_pow_of_two(ringparam->tx_pending);

include/linux/log2.h

195

__rounddown_pow_of_two(n) \

tools/include/linux/log2.h

172

__rounddown_pow_of_two(n) \