net: ftmac100: update get_timer() usages

Use get_timer() the same way as drivers/net/ftgmac100.c

Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
Reviewed-by: Macpaul Lin <macpaul@gmail.com>
Tested-by: Macpaul Lin <macpaul@gmail.com>

diff --git a/drivers/net/ftmac100.c b/drivers/net/ftmac100.c
index 27381a3f49620f887620503557b3c03fbf535aa5..94dc6d99ba6016d4782ccbe4e592cc6f570575f3 100644 (file)
--- a/drivers/net/ftmac100.c
+++ b/drivers/net/ftmac100.c
@@ -195,8 +195,8 @@ ftmac100_send (struct eth_device *dev, volatile void *packet, int length)
 {
        struct ftmac100 *ftmac100 = (struct ftmac100 *)dev->iobase;
        struct ftmac100_data *priv = dev->priv;
-       int tmo;
        struct ftmac100_txdes *curr_des = priv->txdes;
+       ulong start;
 
        if (curr_des->txdes0 & FTMAC100_TXDES0_TXDMA_OWN) {
                debug ("%s(): no TX descriptor available\n", __func__);
@@ -224,9 +224,9 @@ ftmac100_send (struct eth_device *dev, volatile void *packet, int length)
 
        /* wait for transfer to succeed */
 
-       tmo = get_timer (0) + 5 * CONFIG_SYS_HZ;
+       start = get_timer(0);
        while (curr_des->txdes0 & FTMAC100_TXDES0_TXDMA_OWN) {
-               if (get_timer (0) >= tmo) {
+               if (get_timer(start) >= 5) {
                        debug ("%s(): timed out\n", __func__);
                        return -1;
                }