[PATCH] max8997_charger: Fix unsigned value for less than zero

[jhbird . choi]

From: Jonghwan Choi <jhbird.choi@xxxxxxxxx>

The 'val' is a 'unsigned char', so it is never less than zero.

Signed-off-by: Jonghwan Choi <jhbird.choi@xxxxxxxxx>
---
 drivers/power/max8997_charger.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/power/max8997_charger.c b/drivers/power/max8997_charger.c
index ffc5033..a5eb3ed 100644
--- a/drivers/power/max8997_charger.c
+++ b/drivers/power/max8997_charger.c
@@ -97,7 +97,7 @@ static __devinit int max8997_battery_probe(struct platform_device *pdev)
 		return -EINVAL;
 
 	if (pdata->eoc_mA) {
-		u8 val = (pdata->eoc_mA - 50) / 10;
+		int val = (pdata->eoc_mA - 50) / 10;
 		if (val < 0)
 			val = 0;
 		if (val > 0xf)
-- 
1.7.0.4

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