memory: samsung: exynos-srom: Fix wrong count of registers

This patch fixes wrong count of array for SROM registers from probe
function.

Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

drivers/memory/samsung/exynos-srom.c

@@ -134,7 +134,7 @@ static int exynos_srom_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, srom);
 
 	srom->reg_offset = exynos_srom_alloc_reg_dump(exynos_srom_offsets,
-			sizeof(exynos_srom_offsets));
+			ARRAY_SIZE(exynos_srom_offsets));
 	if (!srom->reg_offset) {
 		iounmap(srom->reg_base);
 		return -ENOMEM;