linux-kernel - [PATCH] mfd: altera-a10sr: Make altr_a10sr_regmap

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Message-Id: <1470379231-3248-1-git-send-email-axel.lin@ingics.com>
Date:	Fri,  5 Aug 2016 14:40:31 +0800
From:	Axel Lin <axel.lin@...ics.com>
To:	Lee Jones <lee.jones@...aro.org>
Cc:	Thor Thayer <tthayer@...nsource.altera.com>,
	linux-kernel@...r.kernel.org, Axel Lin <axel.lin@...ics.com>
Subject: [PATCH] mfd: altera-a10sr: Make altr_a10sr_regmap_config static const

It's only used in this driver and never get modified, make it static const.

Signed-off-by: Axel Lin <axel.lin@...ics.com>
---
 drivers/mfd/altera-a10sr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/altera-a10sr.c b/drivers/mfd/altera-a10sr.c
index c05aa4f..40ed65e 100644
--- a/drivers/mfd/altera-a10sr.c
+++ b/drivers/mfd/altera-a10sr.c
@@ -94,7 +94,7 @@ static bool altr_a10sr_reg_volatile(struct device *dev, unsigned int reg)
 	}
 }
 
-const struct regmap_config altr_a10sr_regmap_config = {
+static const struct regmap_config altr_a10sr_regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
 
-- 
2.7.4