diff options
Diffstat (limited to 'drivers/net/ethernet/cavium/liquidio/request_manager.c')
| -rw-r--r-- | drivers/net/ethernet/cavium/liquidio/request_manager.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/request_manager.c b/drivers/net/ethernet/cavium/liquidio/request_manager.c index 7b297f1f6dbe..1e0fbce86d60 100644 --- a/drivers/net/ethernet/cavium/liquidio/request_manager.c +++ b/drivers/net/ethernet/cavium/liquidio/request_manager.c @@ -77,13 +77,6 @@ int octeon_init_instr_queue(struct octeon_device *oct, return 1; } - if (num_descs & (num_descs - 1)) { - dev_err(&oct->pci_dev->dev, - "Number of descriptors for instr queue %d not in power of 2.\n", - iq_no); - return 1; - } - q_size = (u32)conf->instr_type * num_descs; iq = oct->instr_queue[iq_no]; @@ -190,6 +183,10 @@ int octeon_delete_instr_queue(struct octeon_device *oct, u32 iq_no) q_size = iq->max_count * desc_size; lio_dma_free(oct, (u32)q_size, iq->base_addr, iq->base_addr_dma); + oct->io_qmask.iq &= ~(1ULL << iq_no); + vfree(oct->instr_queue[iq_no]); + oct->instr_queue[iq_no] = NULL; + oct->num_iqs--; return 0; } return 1; |