region_size_bits   45 drivers/md/dm-switch.c 	signed char region_size_bits;	/* log2 of region_size or -1 */
region_size_bits   83 drivers/md/dm-switch.c 		sctx->region_size_bits = __ffs(sctx->region_size);
region_size_bits   85 drivers/md/dm-switch.c 		sctx->region_size_bits = -1;
region_size_bits  160 drivers/md/dm-switch.c 	if (sctx->region_size_bits >= 0)
region_size_bits  161 drivers/md/dm-switch.c 		p >>= sctx->region_size_bits;