linux-kernel - [PATCH] drivers: mfd: silence compiler warning in sec-core.c

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Date:	Wed, 05 Mar 2014 19:59:19 +0900
From:	Pankaj Dubey <pankaj.dubey@...sung.com>
To:	linux-kernel@...r.kernel.org
Cc:	lee.jones@...aro.org, sameo@...ux.intel.com, sbkim73@...sung.com,
	Pankaj Dubey <pankaj.dubey@...sung.com>
Subject: [PATCH] drivers: mfd: silence compiler warning in sec-core.c

When used 64bit compiler GCC warns as
drivers/mfd/sec-core.c:199:10: warning:
cast from pointer to integer of different size [-Wpointer-to-int-cast]

This patch fixes this by type-casting "match->data" into "long" before
converting into "int"

Signed-off-by: Pankaj Dubey <pankaj.dubey@...sung.com>
---
 drivers/mfd/sec-core.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/sec-core.c b/drivers/mfd/sec-core.c
index a139798..2e7580bd 100644
--- a/drivers/mfd/sec-core.c
+++ b/drivers/mfd/sec-core.c
@@ -187,7 +187,7 @@ static inline int sec_i2c_get_driver_data(struct i2c_client *i2c,
 	if (i2c->dev.of_node) {
 		const struct of_device_id *match;
 		match = of_match_node(sec_dt_match, i2c->dev.of_node);
-		return (int)match->data;
+		return (int)(long)match->data;
 	}
 #endif
 	return (int)id->driver_data;
-- 
1.7.9.5

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