net: ax88796c_spi: fix timeout unit

This patch fixes timeout unit of ax88796c_spi driver because
get_timer function returns HZ unit thus we should convert the
unit according to HZ.

Change-Id: I2ab5fa138a714ede7862abe7ef0b5b16c2c4a558
Signed-off-by: Jaeyong Lee <jaeyong2.lee@samsung.com>
Signed-off-by: Chanho Park <chanho61.park@samsung.com>

diff --git a/drivers/net/ax88796c_spi.c b/drivers/net/ax88796c_spi.c
index 6d3776cf02a50e6dd42aa43a8252bf3c03cef600..a970e2e07f887b7cf9e278aa2a4557914e46533b 100644 (file)
--- a/drivers/net/ax88796c_spi.c
+++ b/drivers/net/ax88796c_spi.c
@@ -217,7 +217,7 @@ static int ax88796c_mdio_read(struct eth_device *dev, int phy_id, int loc)
        write_reg(dev, P2_MDIOCR, MDIOCR_RADDR(loc) |
                MDIOCR_FADDR(phy_id) | MDIOCR_READ);
 
-       time_out = get_timer(0) + (CFG_HZ / 100);
+       time_out = get_timer(0) + (CFG_HZ * 100);
        while ((read_reg(dev, P2_MDIOCR) & MDIOCR_VALID) == 0){
                if (get_timer(0) > time_out) {
                        return -EIO;
@@ -244,7 +244,7 @@ static int ax88796c_mdio_write(struct eth_device *dev, int phy_id, int loc,
        write_reg(dev, P2_MDIOCR, MDIOCR_RADDR(loc) |
                MDIOCR_FADDR(phy_id) | MDIOCR_WRITE);
 
-       time_out = get_timer(0) + (CFG_HZ / 100);
+       time_out = get_timer(0) + (CFG_HZ * 100);
        while ((read_reg(dev, P2_MDIOCR) & MDIOCR_VALID) == 0){
                if (get_timer(0) > time_out) {
                        return -EIO;
@@ -312,7 +312,7 @@ static int ax88796c_reset(struct eth_device *dev)
        write_reg(dev, P0_PSR, PSR_RESET);
        write_reg(dev, P0_PSR, PSR_RESET_CLR);
 
-       time_out = get_timer(0) + (CFG_HZ / 100);
+       time_out = get_timer(0) + (CFG_HZ * 100);
        while (!(read_reg(dev, P0_PSR) & PSR_DEV_READY)){
                if (get_timer(0) > time_out) {
                        return -ENXIO;
@@ -451,7 +451,7 @@ static unsigned char ax88796c_nic_to_pc(struct eth_device *dev)
        burst_len = ((rxlen + sizeof(struct rx_header) + 3) & 0xFFFC) >> 1;
        write_reg(dev, P0_RXBCR1, (burst_len | RXBCR1_RXB_START));
 
-       time_out = get_timer(0) + (CFG_HZ / 100);
+       time_out = get_timer(0) + (CFG_HZ * 100);
        while ((read_reg(dev, P0_RXBCR2) & RXBCR2_RXB_READY) == 0) {
                if (get_timer(0) > time_out) {
                        write_reg(dev, P0_RXBCR1, RXBCR1_RXB_DISCARD);
@@ -462,7 +462,7 @@ static unsigned char ax88796c_nic_to_pc(struct eth_device *dev)
        /* Receive RX Header, data and padding */
        ax88796c_read_fifo_pio(dev, (unsigned char*)&rx_packet[0], burst_len * 2);
 
-       time_out = get_timer(0) + (CFG_HZ / 100);
+       time_out = get_timer(0) + (CFG_HZ * 100);
        while ((read_reg(dev, P0_RXBCR2) & RXBCR2_RXB_IDLE) == 0) {
                if (get_timer(0) > time_out) {
                        goto error_out;
@@ -581,7 +581,7 @@ static int ax88796c_send(struct eth_device *dev, volatile void *packet,
        ax88796c_write_fifo_pio(dev, (unsigned char*)&tx_packet,
                TX_HDR_SIZE + length + EOP_SIZE + align_count);
 
-       time_out = get_timer(0) + (CFG_HZ / 100);
+       time_out = get_timer(0) + (CFG_HZ * 100);
        while ((read_reg(dev, P0_TSNR) & TSNR_TXB_IDLE) == 0){
                if (get_timer(0) > time_out) {
                        goto error_out;