43 	struct reg_region *r = rgns;  in alloc_region_mem()  local
47 	for (i = 0; i < rgn_num; i++, r++) {  in alloc_region_mem()
49 			r->buf = &buf[total_len];  in alloc_region_mem()
51 		len = RGN_LEN(r);  in alloc_region_mem()
90 	struct reg_region *r;  in rockchip_reg_rgn_save()  local
97 		r = &rgns[i];  in rockchip_reg_rgn_save()
98 		for (j = 0, addr = r->start; addr <= r->end; addr += r->stride, j++)  in rockchip_reg_rgn_save()
99 			r->buf[j] = mmio_read_32(addr);  in rockchip_reg_rgn_save()
110 	struct reg_region *r;  in rockchip_reg_rgn_restore()  local
117 		r = &rgns[i];  in rockchip_reg_rgn_restore()
118 		for (j = 0, addr = r->start; addr <= r->end; addr += r->stride, j++)  in rockchip_reg_rgn_restore()
119 			mmio_write_32(addr, r->buf[j] | r->wmsk);  in rockchip_reg_rgn_restore()
132 	struct reg_region *r;  in rockchip_reg_rgn_restore_reverse()  local
139 		r = &rgns[i];  in rockchip_reg_rgn_restore_reverse()
140 		j = RGN_LEN(r) - 1;  in rockchip_reg_rgn_restore_reverse()
141 		for (addr = r->end; addr >= r->start; addr -= r->stride, j--)  in rockchip_reg_rgn_restore_reverse()
142 			mmio_write_32(addr, r->buf[j] | r->wmsk);  in rockchip_reg_rgn_restore_reverse()
204 	struct reg_region *r;  in rockchip_dump_reg_rgns()  local
210 		r = &rgns[i];  in rockchip_dump_reg_rgns()
211 		rockchip_regs_dump(0x0, r->start, r->end, r->stride);  in rockchip_dump_reg_rgns()