linux-kernel - [PATCH 04/14] mfd: davinci_voicecodec: Constify struct regmap

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Date:	Mon, 05 Jan 2015 10:01:23 +0100
From:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
To:	Samuel Ortiz <sameo@...ux.intel.com>,
	Lee Jones <lee.jones@...aro.org>, linux-kernel@...r.kernel.org
Cc:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Subject: [PATCH 04/14] mfd: davinci_voicecodec: 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@...sung.com>
---
 drivers/mfd/davinci_voicecodec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/davinci_voicecodec.c b/drivers/mfd/davinci_voicecodec.c
index c835e85539b2..9bbc642a7b9d 100644
--- a/drivers/mfd/davinci_voicecodec.c
+++ b/drivers/mfd/davinci_voicecodec.c
@@ -33,7 +33,7 @@
 
 #include <linux/mfd/davinci_voicecodec.h>
 
-static struct regmap_config davinci_vc_regmap = {
+static const struct regmap_config davinci_vc_regmap = {
 	.reg_bits = 32,
 	.val_bits = 32,
 };
-- 
1.9.1

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