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net: fec: fix compile with CONFIG_M5272

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Commit 80cca775cd ("net: fec: cache statistics while device is down")
introduced unconditional statistics-related actions.

However, when driver is compiled with CONFIG_M5272, staticsics-related
definitions do not exist, which results into build errors.

Fix that by adding explicit handling of !defined(CONFIG_M5272) case.

Fixes: 80cca775cd ("net: fec: cache statistics while device is down")
Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Nikita Yushchenko 2016-12-06 09:26:53 +03:00 committed by David S. Miller
parent d14584d919
commit f85de66663
1 changed files with 10 additions and 3 deletions
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13
drivers/net/ethernet/freescale/fec_main.c
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@ -2313,6 +2313,8 @@ static const struct fec_stat {
{ "IEEE_rx_octets_ok", IEEE_R_OCTETS_OK },
};
#define FEC_STATS_SIZE (ARRAY_SIZE(fec_stats) * sizeof(u64))
static void fec_enet_update_ethtool_stats(struct net_device *dev)
{
struct fec_enet_private *fep = netdev_priv(dev);
@ -2330,7 +2332,7 @@ static void fec_enet_get_ethtool_stats(struct net_device *dev,
if (netif_running(dev))
fec_enet_update_ethtool_stats(dev);
memcpy(data, fep->ethtool_stats, ARRAY_SIZE(fec_stats) * sizeof(u64));
memcpy(data, fep->ethtool_stats, FEC_STATS_SIZE);
}
static void fec_enet_get_strings(struct net_device *netdev,
@ -2355,6 +2357,12 @@ static int fec_enet_get_sset_count(struct net_device *dev, int sset)
return -EOPNOTSUPP;
}
}
#else /* !defined(CONFIG_M5272) */
#define FEC_STATS_SIZE 0
static inline void fec_enet_update_ethtool_stats(struct net_device *dev)
{
}
#endif /* !defined(CONFIG_M5272) */
static int fec_enet_nway_reset(struct net_device *dev)
@ -3293,8 +3301,7 @@ fec_probe(struct platform_device *pdev)
/* Init network device */
ndev = alloc_etherdev_mqs(sizeof(struct fec_enet_private) +
ARRAY_SIZE(fec_stats) * sizeof(u64),
num_tx_qs, num_rx_qs);
FEC_STATS_SIZE, num_tx_qs, num_rx_qs);
if (!ndev)
return -ENOMEM;