NFC: pn533: Staticize local symbols

Local symbols used only in this file are made static.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Sachin Kamat 2013-09-20 14:30:41 +05:30 committed by Samuel Ortiz
parent 4b7449cdf4
commit e44666b981

View file

@ -2905,12 +2905,12 @@ static int pn533_rf_field(struct nfc_dev *nfc_dev, u8 rf)
return rc;
}
int pn533_dev_up(struct nfc_dev *nfc_dev)
static int pn533_dev_up(struct nfc_dev *nfc_dev)
{
return pn533_rf_field(nfc_dev, 1);
}
int pn533_dev_down(struct nfc_dev *nfc_dev)
static int pn533_dev_down(struct nfc_dev *nfc_dev)
{
return pn533_rf_field(nfc_dev, 0);
}