linux-kernel - [PATCH] mfd: Guard max77686_pmic_dt_match with CONFIG

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Date:	Mon, 09 Jul 2012 22:29:00 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	SamuelOrtiz <sameo@...ux.intel.com>
Cc:	Chiwoong Byun <woong.byun@...sung.com>,
	Jonghwa Lee <jonghwa3.lee@...sung.com>,
	Myungjoo Ham <myungjoo.ham@...sung.com>,
	Kyungmin Park <kyungmin.park@...sung.com>,
	Yadwinder Singh Brar <yadi.brar@...sung.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] mfd: Guard max77686_pmic_dt_match with CONFIG_OF

This fixes below build warning if CONFIG_OF is not set.

  CC      drivers/mfd/max77686.o
drivers/mfd/max77686.c:37:42: warning: 'max77686_pmic_dt_match' defined but not used [-Wunused-variable]

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 drivers/mfd/max77686.c |   10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/mfd/max77686.c b/drivers/mfd/max77686.c
index 3e31d05..c03e12b 100644
--- a/drivers/mfd/max77686.c
+++ b/drivers/mfd/max77686.c
@@ -34,11 +34,6 @@
 
 #define I2C_ADDR_RTC	(0x0C >> 1)
 
-static struct of_device_id __devinitdata max77686_pmic_dt_match[] = {
-	{.compatible = "maxim,max77686",        .data = 0},
-	{},
-};
-
 static struct mfd_cell max77686_devs[] = {
 	{ .name = "max77686-pmic", },
 	{ .name = "max77686-rtc", },
@@ -50,6 +45,11 @@ static struct regmap_config max77686_regmap_config = {
 };
 
 #ifdef CONFIG_OF
+static struct of_device_id __devinitdata max77686_pmic_dt_match[] = {
+	{.compatible = "maxim,max77686",        .data = 0},
+	{},
+};
+
 static struct max77686_platform_data *max77686_i2c_parse_dt_pdata(struct device
 								  *dev)
 {
-- 
1.7.9.5



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