[U-Boot] [PATCH 3/5] net: sh_eth: Fix unused variable warnings

[Joe Hershberger]

On Sun, Feb 18, 2018 at 10:42 PM, Marek Vasut <marek.vasut at gmail.com> wrote:
> On 02/17/2018 11:30 PM, Tom Rini wrote:
>> With a newer toolchain we can see that in both sh_eth_phy_config_legacy
>> and sh_eth_recv_common the variable port is never referenced as
>> eth->port is always used instead.
>>
>> Cc: Joe Hershberger <joe.hershberger at ni.com>
>> Signed-off-by: Tom Rini <trini at konsulko.com>
>> ---
>>  drivers/net/sh_eth.c | 4 ++--
>>  1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
>> index 850fe1587f59..6f48e93ab53d 100644
>> --- a/drivers/net/sh_eth.c
>> +++ b/drivers/net/sh_eth.c
>> @@ -517,7 +517,7 @@ static int sh_eth_start_common(struct sh_eth_dev *eth)
>>  #ifndef CONFIG_DM_ETH
>>  static int sh_eth_phy_config_legacy(struct sh_eth_dev *eth)
>>  {
>> -     int port = eth->port, ret = 0;
>> +     int ret = 0;
>>       struct sh_eth_info *port_info = &eth->port_info[eth->port];
>>       struct eth_device *dev = port_info->dev;
>>       struct phy_device *phydev;
>> @@ -540,7 +540,7 @@ static int sh_eth_send_legacy(struct eth_device *dev, void *packet, int len)
>>
>>  static int sh_eth_recv_common(struct sh_eth_dev *eth)
>>  {
>> -     int port = eth->port, len = 0;
>> +     int len = 0;
>>       struct sh_eth_info *port_info = &eth->port_info[eth->port];
>>       uchar *packet = (uchar *)ADDR_TO_P2(port_info->rx_desc_cur->rd2);
>>
>>
> This should be fixed in the PR I sent too.

PR or the series?

If you meant the series, then we should probably go with that instead
of Tom's patch so that the series doesn't need to respin.

-Joe