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authorJonghwan Choi <jhbird.choi@gmail.com>2011-10-29 00:56:32 +0200
committerAnton Vorontsov <cbouatmailru@gmail.com>2011-11-24 23:56:21 +0100
commit44abd774f52999125d499aed17a2f70211c34dcd (patch)
treedd1d0c32143831240cc52ef46efd1a1bcb8edada /drivers/power/max8997_charger.c
parentMerge tag 'v3.1' from git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/... (diff)
downloadlinux-44abd774f52999125d499aed17a2f70211c34dcd.tar.xz
linux-44abd774f52999125d499aed17a2f70211c34dcd.zip
max8997_charger: Fix unsigned value for less than zero
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>
Diffstat (limited to 'drivers/power/max8997_charger.c')
-rw-r--r--drivers/power/max8997_charger.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/power/max8997_charger.c b/drivers/power/max8997_charger.c
index e12b4a2a0be2..6e88c5d026b9 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)