linux-kernel - [PATCH 2/5] mfd: ti_am335x_tscadc: make am335x_tsc_se

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Date:	Wed, 18 Dec 2013 17:52:54 +0100
From:	Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:	Jonathan Cameron <jic23@...nel.org>
Cc:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Lee Jones <lee.jones@...aro.org>,
	Zubair Lutfullah <zubair.lutfullah@...il.com>,
	Felipe Balbi <balbi@...com>, linux-iio@...r.kernel.org,
	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Subject: [PATCH 2/5] mfd: ti_am335x_tscadc: make am335x_tsc_se_update() local

since the "recent" changes, am335x_tsc_se_update() has no longer any
users outside of this file so make it local.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
---
 drivers/mfd/ti_am335x_tscadc.c       | 3 +--
 include/linux/mfd/ti_am335x_tscadc.h | 1 -
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mfd/ti_am335x_tscadc.c b/drivers/mfd/ti_am335x_tscadc.c
index 88718ab..67d0eb4 100644
--- a/drivers/mfd/ti_am335x_tscadc.c
+++ b/drivers/mfd/ti_am335x_tscadc.c
@@ -48,11 +48,10 @@ static const struct regmap_config tscadc_regmap_config = {
 	.val_bits = 32,
 };
 
-void am335x_tsc_se_update(struct ti_tscadc_dev *tsadc)
+static void am335x_tsc_se_update(struct ti_tscadc_dev *tsadc)
 {
 	tscadc_writel(tsadc, REG_SE, tsadc->reg_se_cache);
 }
-EXPORT_SYMBOL_GPL(am335x_tsc_se_update);
 
 void am335x_tsc_se_set(struct ti_tscadc_dev *tsadc, u32 val)
 {
diff --git a/include/linux/mfd/ti_am335x_tscadc.h b/include/linux/mfd/ti_am335x_tscadc.h
index d498d98f..1fe7219 100644
--- a/include/linux/mfd/ti_am335x_tscadc.h
+++ b/include/linux/mfd/ti_am335x_tscadc.h
@@ -176,7 +176,6 @@ static inline struct ti_tscadc_dev *ti_tscadc_dev_get(struct platform_device *p)
 	return *tscadc_dev;
 }
 
-void am335x_tsc_se_update(struct ti_tscadc_dev *tsadc);
 void am335x_tsc_se_set(struct ti_tscadc_dev *tsadc, u32 val);
 void am335x_tsc_se_clr(struct ti_tscadc_dev *tsadc, u32 val);
 
-- 
1.8.5.1

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