22 	unsigned long subreg;  member
148 	unsigned long  subreg, bslots, sslots;  in try_split_region()  local
159 	subreg = p2size / PMSAv7_NR_SUBREGS;  in try_split_region()
161 	if ((bdiff % subreg) || (sdiff % subreg))  in try_split_region()
164 	bslots = bdiff / subreg;  in try_split_region()
165 	sslots = sdiff / subreg;  in try_split_region()
170 		if (subreg < PMSAv7_MIN_SUBREG_SIZE)  in try_split_region()
177 			_set_bit(i, &region->subreg);  in try_split_region()
180 			_set_bit(PMSAv7_NR_SUBREGS - i, &region->subreg);  in try_split_region()
297 		unsigned long  subreg = mem[i].size / PMSAv7_NR_SUBREGS;  in pmsav7_adjust_lowmem_bounds()  local
299 		total_mem_size += mem[i].size - subreg * hweight_long(mem[i].subreg);  in pmsav7_adjust_lowmem_bounds()
302 			 &mem[i].base, &mem[i].size, PMSAv7_NR_SUBREGS, &mem[i].subreg);  in pmsav7_adjust_lowmem_bounds()
448 					xip[i].subreg, need_flush);  in pmsav7_setup()
459 					mem[i].subreg, false);  in pmsav7_setup()