diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c index e249e3fd14c6..acd01d86f101 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c @@ -232,11 +232,12 @@ int iwl_pcie_ctxt_info_init(struct iwl_trans *trans, rb_size = IWL_CTXT_INFO_RB_SIZE_4K; } - BUILD_BUG_ON(RX_QUEUE_CB_SIZE(MQ_RX_TABLE_SIZE) > 0xF); - control_flags = IWL_CTXT_INFO_TFD_FORMAT_LONG | - (RX_QUEUE_CB_SIZE(MQ_RX_TABLE_SIZE) << - IWL_CTXT_INFO_RB_CB_SIZE_POS) | - (rb_size << IWL_CTXT_INFO_RB_SIZE_POS); + WARN_ON(RX_QUEUE_CB_SIZE(trans->cfg->num_rbds) > 12); + control_flags = IWL_CTXT_INFO_TFD_FORMAT_LONG; + control_flags |= + u32_encode_bits(RX_QUEUE_CB_SIZE(trans->cfg->num_rbds), + IWL_CTXT_INFO_RB_CB_SIZE); + control_flags |= u32_encode_bits(rb_size, IWL_CTXT_INFO_RB_SIZE); ctxt_info->control.control_flags = cpu_to_le32(control_flags); /* initialize RX default queue */ |