Searched refs:DM_IO_MAX_REGIONS (Results 1 - 1 of 1) sorted by relevance

/linux-master/drivers/md/
H A Ddm-io.c23 #define DM_IO_MAX_REGIONS BITS_PER_LONG macro
42 } __aligned(DM_IO_MAX_REGIONS);
96 if (unlikely(!IS_ALIGNED((unsigned long)io, DM_IO_MAX_REGIONS))) {
109 *io = (void *)(val & -(unsigned long)DM_IO_MAX_REGIONS);
110 *region = val & (DM_IO_MAX_REGIONS - 1);
392 BUG_ON(num_regions > DM_IO_MAX_REGIONS);

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