diff options
Diffstat (limited to 'drivers/staging/vt6655')
| -rw-r--r-- | drivers/staging/vt6655/device_main.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 449e47a839d..53450b48eaa 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -1400,7 +1400,8 @@ static void device_init_rd0_ring(PSDevice pDevice) { pDesc->next_desc = cpu_to_le32(curr + sizeof(SRxDesc)); } - pDevice->aRD0Ring[i-1].next_desc = cpu_to_le32(pDevice->rd0_pool_dma); + if (i > 0) + pDevice->aRD0Ring[i-1].next_desc = cpu_to_le32(pDevice->rd0_pool_dma); pDevice->pCurrRD[0] = &(pDevice->aRD0Ring[0]); } @@ -1424,7 +1425,8 @@ static void device_init_rd1_ring(PSDevice pDevice) { pDesc->next_desc = cpu_to_le32(curr + sizeof(SRxDesc)); } - pDevice->aRD1Ring[i-1].next_desc = cpu_to_le32(pDevice->rd1_pool_dma); + if (i > 0) + pDevice->aRD1Ring[i-1].next_desc = cpu_to_le32(pDevice->rd1_pool_dma); pDevice->pCurrRD[1] = &(pDevice->aRD1Ring[0]); } @@ -1517,7 +1519,8 @@ static void device_init_td0_ring(PSDevice pDevice) { pDesc->next_desc = cpu_to_le32(curr+sizeof(STxDesc)); } - pDevice->apTD0Rings[i-1].next_desc = cpu_to_le32(pDevice->td0_pool_dma); + if (i > 0) + pDevice->apTD0Rings[i-1].next_desc = cpu_to_le32(pDevice->td0_pool_dma); pDevice->apTailTD[0] = pDevice->apCurrTD[0] =&(pDevice->apTD0Rings[0]); } @@ -1542,7 +1545,8 @@ static void device_init_td1_ring(PSDevice pDevice) { pDesc->next_desc = cpu_to_le32(curr+sizeof(STxDesc)); } - pDevice->apTD1Rings[i-1].next_desc = cpu_to_le32(pDevice->td1_pool_dma); + if (i > 0) + pDevice->apTD1Rings[i-1].next_desc = cpu_to_le32(pDevice->td1_pool_dma); pDevice->apTailTD[1] = pDevice->apCurrTD[1] = &(pDevice->apTD1Rings[0]); } |