diff options
Diffstat (limited to 'drivers/net/ucc_geth_ethtool.c')
-rw-r--r-- | drivers/net/ucc_geth_ethtool.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ucc_geth_ethtool.c b/drivers/net/ucc_geth_ethtool.c index 85f38a6b6a49..68a7f5414133 100644 --- a/drivers/net/ucc_geth_ethtool.c +++ b/drivers/net/ucc_geth_ethtool.c | |||
@@ -323,17 +323,17 @@ static void uec_get_ethtool_stats(struct net_device *netdev, | |||
323 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_HARDWARE) { | 323 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_HARDWARE) { |
324 | base = (u32 __iomem *)&ugeth->ug_regs->tx64; | 324 | base = (u32 __iomem *)&ugeth->ug_regs->tx64; |
325 | for (i = 0; i < UEC_HW_STATS_LEN; i++) | 325 | for (i = 0; i < UEC_HW_STATS_LEN; i++) |
326 | data[j++] = (u64)in_be32(&base[i]); | 326 | data[j++] = in_be32(&base[i]); |
327 | } | 327 | } |
328 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_TX) { | 328 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_TX) { |
329 | base = (u32 __iomem *)ugeth->p_tx_fw_statistics_pram; | 329 | base = (u32 __iomem *)ugeth->p_tx_fw_statistics_pram; |
330 | for (i = 0; i < UEC_TX_FW_STATS_LEN; i++) | 330 | for (i = 0; i < UEC_TX_FW_STATS_LEN; i++) |
331 | data[j++] = (u64)in_be32(&base[i]); | 331 | data[j++] = base ? in_be32(&base[i]) : 0; |
332 | } | 332 | } |
333 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_RX) { | 333 | if (stats_mode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_RX) { |
334 | base = (u32 __iomem *)ugeth->p_rx_fw_statistics_pram; | 334 | base = (u32 __iomem *)ugeth->p_rx_fw_statistics_pram; |
335 | for (i = 0; i < UEC_RX_FW_STATS_LEN; i++) | 335 | for (i = 0; i < UEC_RX_FW_STATS_LEN; i++) |
336 | data[j++] = (u64)in_be32(&base[i]); | 336 | data[j++] = base ? in_be32(&base[i]) : 0; |
337 | } | 337 | } |
338 | } | 338 | } |
339 | 339 | ||