diff options
Diffstat (limited to 'drivers/net/wireless/mwifiex/pcie.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/pcie.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c index 1504b16e248e..c3a20f94f3c9 100644 --- a/drivers/net/wireless/mwifiex/pcie.c +++ b/drivers/net/wireless/mwifiex/pcie.c @@ -42,6 +42,10 @@ static struct memory_type_mapping mem_type_mapping_tbl[] = { {"DTCM", NULL, 0, 0xF1}, {"SQRAM", NULL, 0, 0xF2}, {"IRAM", NULL, 0, 0xF3}, + {"APU", NULL, 0, 0xF4}, + {"CIU", NULL, 0, 0xF5}, + {"ICU", NULL, 0, 0xF6}, + {"MAC", NULL, 0, 0xF7}, }; static int @@ -1233,7 +1237,6 @@ static int mwifiex_pcie_process_recv_data(struct mwifiex_adapter *adapter) struct sk_buff *skb_tmp = NULL; struct mwifiex_pcie_buf_desc *desc; struct mwifiex_pfu_buf_desc *desc2; - unsigned long flags; if (!mwifiex_pcie_ok_to_access_hw(adapter)) mwifiex_pm_wakeup_card(adapter); @@ -1285,10 +1288,7 @@ static int mwifiex_pcie_process_recv_data(struct mwifiex_adapter *adapter) card->rxbd_rdptr, wrptr, rx_len); skb_pull(skb_data, INTF_HEADER_LEN); if (adapter->rx_work_enabled) { - spin_lock_irqsave(&adapter->rx_q_lock, flags); skb_queue_tail(&adapter->rx_data_q, skb_data); - spin_unlock_irqrestore(&adapter->rx_q_lock, - flags); adapter->data_received = true; atomic_inc(&adapter->rx_pending); } else { @@ -2243,8 +2243,8 @@ mwifiex_pcie_rdwr_firmware(struct mwifiex_adapter *adapter, u8 doneflag) if (ctrl_data != FW_DUMP_HOST_READY) { dev_info(adapter->dev, "The ctrl reg was changed, re-try again!\n"); - mwifiex_write_reg(adapter, reg->fw_dump_ctrl, - FW_DUMP_HOST_READY); + ret = mwifiex_write_reg(adapter, reg->fw_dump_ctrl, + FW_DUMP_HOST_READY); if (ret) { dev_err(adapter->dev, "PCIE write err\n"); return RDWR_STATUS_FAILURE; @@ -2266,6 +2266,7 @@ static void mwifiex_pcie_fw_dump_work(struct mwifiex_adapter *adapter) u8 *dbg_ptr, *end_ptr, dump_num, idx, i, read_reg, doneflag = 0; enum rdwr_status stat; u32 memory_size; + int ret; static char *env[] = { "DRIVER=mwifiex_pcie", "EVENT=fw_dump", NULL }; if (!card->pcie.supports_fw_dump) @@ -2309,6 +2310,12 @@ static void mwifiex_pcie_fw_dump_work(struct mwifiex_adapter *adapter) if (memory_size == 0) { dev_info(adapter->dev, "Firmware dump Finished!\n"); + ret = mwifiex_write_reg(adapter, creg->fw_dump_ctrl, + FW_DUMP_READ_DONE); + if (ret) { + dev_err(adapter->dev, "PCIE write err\n"); + goto done; + } break; } @@ -2337,11 +2344,13 @@ static void mwifiex_pcie_fw_dump_work(struct mwifiex_adapter *adapter) reg_end = creg->fw_dump_end; for (reg = reg_start; reg <= reg_end; reg++) { mwifiex_read_reg_byte(adapter, reg, dbg_ptr); - if (dbg_ptr < end_ptr) + if (dbg_ptr < end_ptr) { dbg_ptr++; - else + } else { dev_err(adapter->dev, "Allocated buf not enough\n"); + goto done; + } } if (stat != RDWR_STATUS_DONE) |