[PATCH 2/6] net: moxa: Prefer 'unsigned int' to bare use of 'unsigned'

[SZ Lin]

Use 'unsigned int' instead of 'unsigned'
This warning is found using checkpatch.pl

Signed-off-by: SZ Lin <sz....@moxa.com>
---
 drivers/net/ethernet/moxa/moxart_ether.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/moxa/moxart_ether.c 
b/drivers/net/ethernet/moxa/moxart_ether.c
index 105215862949..9997e72103d5 100644
--- a/drivers/net/ethernet/moxa/moxart_ether.c
+++ b/drivers/net/ethernet/moxa/moxart_ether.c
@@ -288,8 +288,8 @@ static int moxart_tx_queue_space(struct net_device *ndev)
 static void moxart_tx_finished(struct net_device *ndev)
 {
        struct moxart_mac_priv_t *priv = netdev_priv(ndev);
-       unsigned tx_head = priv->tx_head;
-       unsigned tx_tail = priv->tx_tail;
+       unsigned int tx_head = priv->tx_head;
+       unsigned int tx_tail = priv->tx_tail;
 
        while (tx_tail != tx_head) {
                dma_unmap_single(&ndev->dev, priv->tx_mapping[tx_tail],
-- 
2.13.3