[PATCH] max8997_charger: Fix unsigned value for less than zero
From: jhbird.choi at gmail.com <hidden>
Date: 2011-10-28 22:56:40
Also in:
lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Jonghwan Choi <redacted> The 'val' is a 'unsigned char', so it is never less than zero. Signed-off-by: Jonghwan Choi <redacted> --- 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)
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1.7.0.4