From: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Date: Fri, 20 Mar 2015 11:34:11 +0000 (+0100)
Subject: clk: si570: Constify struct regmap_config
X-Git-Tag: firefly_0821_release~176^2~1909^2~19
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=217c8df6c9f3ba5b2831c01936a478b27d9c2fa9;p=firefly-linux-kernel-4.4.55.git

clk: si570: 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>
Reviewed-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---

diff --git a/drivers/clk/clk-si570.c b/drivers/clk/clk-si570.c
index fc167b3f8919..20a5aec98b1a 100644
--- a/drivers/clk/clk-si570.c
+++ b/drivers/clk/clk-si570.c
@@ -393,7 +393,7 @@ static bool si570_regmap_is_writeable(struct device *dev, unsigned int reg)
 	}
 }
 
-static struct regmap_config si570_regmap_config = {
+static const struct regmap_config si570_regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
 	.cache_type = REGCACHE_RBTREE,