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max8997_charger: Fix unsigned value for less than zero
author
Jonghwan Choi
<jhbird.choi@gmail.com>
Fri, 28 Oct 2011 22:56:32 +0000
(07:56 +0900)
committer
Anton Vorontsov
<cbouatmailru@gmail.com>
Thu, 24 Nov 2011 22:56:21 +0000
(
02:56
+0400)
The 'val' is a 'unsigned char', so it is never less than zero.
Signed-off-by: Jonghwan Choi <jhbird.choi@gmail.com>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
drivers/power/max8997_charger.c
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diff --git
a/drivers/power/max8997_charger.c
b/drivers/power/max8997_charger.c
index e12b4a2a0be2a621899f7e23b970fb951a705544..6e88c5d026b93485a942c3102cf27971cd64df1f 100644
(file)
--- 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)