From: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Date: Mon, 5 Jan 2015 09:01:27 +0000 (+0100)
Subject: mfd: pcf50633: Constify struct regmap_config
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1590d4a1788d6b569b90f27c4b68ab081d6fb9ea;p=linux-beck.git

mfd: pcf50633: Constify struct regmap_config

The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---

diff --git a/drivers/mfd/pcf50633-core.c b/drivers/mfd/pcf50633-core.c
index 43664eb69c93..6155d123a84e 100644
--- a/drivers/mfd/pcf50633-core.c
+++ b/drivers/mfd/pcf50633-core.c
@@ -183,7 +183,7 @@ static int pcf50633_resume(struct device *dev)
 
 static SIMPLE_DEV_PM_OPS(pcf50633_pm, pcf50633_suspend, pcf50633_resume);
 
-static struct regmap_config pcf50633_regmap_config = {
+static const struct regmap_config pcf50633_regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
 };