base/regmap/regmap-mmio.c

45 	int min_stride;
50 		min_stride = 0;
53 		min_stride = 2;
56 		min_stride = 4;
62 	return min_stride;
413 	int min_stride;
423 	min_stride = regmap_mmio_get_min_stride(config->val_bits);
424 	if (min_stride < 0)
425 		return ERR_PTR(min_stride);
427 	if (config->reg_stride && config->reg_stride < min_stride)