nfc: fdp: use unsigned int as loop iterator

Loop iterators are simple integers, no point to optimize the size and
use u8.  It only raises the question whether the variable is used in
some other context.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/nfc/fdp/fdp.c b/drivers/nfc/fdp/fdp.c
index 650a140bea46d38bc801ab410cab1de54a3ec00c..3f5fba922c4d46f6f604f51b0c7867185722a344 100644 (file)
--- a/drivers/nfc/fdp/fdp.c
+++ b/drivers/nfc/fdp/fdp.c
@@ -611,7 +611,8 @@ static int fdp_nci_core_get_config_rsp_packet(struct nci_dev *ndev,
        struct fdp_nci_info *info = nci_get_drvdata(ndev);
        struct device *dev = &info->phy->i2c_dev->dev;
        struct nci_core_get_config_rsp *rsp = (void *) skb->data;
-       u8 i, *p;
+       unsigned int i;
+       u8 *p;
 
        if (rsp->status == NCI_STATUS_OK) {