diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ucc_geth.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c index 60844a6f4928..20bc105bcbc9 100644 --- a/drivers/net/ucc_geth.c +++ b/drivers/net/ucc_geth.c @@ -2133,6 +2133,8 @@ static void ucc_geth_memclean(struct ucc_geth_private *ugeth) } for (i = 0; i < ugeth->ug_info->numQueuesTx; i++) { bd = ugeth->p_tx_bd_ring[i]; + if (!bd) + continue; for (j = 0; j < ugeth->ug_info->bdRingLenTx[i]; j++) { if (ugeth->tx_skbuff[i][j]) { dma_unmap_single(NULL, @@ -2300,6 +2302,10 @@ static int ucc_struct_init(struct ucc_geth_private *ugeth) ug_info = ugeth->ug_info; uf_info = &ug_info->uf_info; + /* Create CQs for hash tables */ + INIT_LIST_HEAD(&ugeth->group_hash_q); + INIT_LIST_HEAD(&ugeth->ind_hash_q); + if (!((uf_info->bd_mem_part == MEM_PART_SYSTEM) || (uf_info->bd_mem_part == MEM_PART_MURAM))) { ugeth_err("%s: Bad memory partition value.", __FUNCTION__); @@ -3132,13 +3138,6 @@ static int ucc_geth_startup(struct ucc_geth_private *ugeth) for (j = 0; j < NUM_OF_PADDRS; j++) ugeth_82xx_filtering_clear_addr_in_paddr(ugeth, (u8) j); - /* Create CQs for hash tables */ - if (ug_info->maxGroupAddrInHash > 0) { - INIT_LIST_HEAD(&ugeth->group_hash_q); - } - if (ug_info->maxIndAddrInHash > 0) { - INIT_LIST_HEAD(&ugeth->ind_hash_q); - } p_82xx_addr_filt = (struct ucc_geth_82xx_address_filtering_pram *) ugeth-> p_rx_glbl_pram->addressfiltering; |