diff options
Diffstat (limited to 'drivers/net/wireless/mwifiex/pcie.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/pcie.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c index 22db934bd40..35c79722c36 100644 --- a/drivers/net/wireless/mwifiex/pcie.c +++ b/drivers/net/wireless/mwifiex/pcie.c @@ -908,17 +908,8 @@ static int mwifiex_pcie_delete_sleep_cookie_buf(struct mwifiex_adapter *adapter) static int mwifiex_clean_pcie_ring_buf(struct mwifiex_adapter *adapter) { struct pcie_service_card *card = adapter->card; - const struct mwifiex_pcie_card_reg *reg = card->pcie.reg; - u32 rdptr; - - /* Read the TX ring read pointer set by firmware */ - if (mwifiex_read_reg(adapter, reg->tx_rdptr, &rdptr)) { - dev_err(adapter->dev, - "Flush TXBD: failed to read reg->tx_rdptr\n"); - return -1; - } - if (!mwifiex_pcie_txbd_empty(card, rdptr)) { + if (!mwifiex_pcie_txbd_empty(card, card->txbd_rdptr)) { card->txbd_flush = 1; /* write pointer already set at last send * send dnld-rdy intr again, wait for completion. |