diff options
Diffstat (limited to 'drivers/net')
4 files changed, 34 insertions, 39 deletions
diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c index c3a32effa6f0..a693667a83d7 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c +++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c @@ -128,32 +128,23 @@ static int qtnf_dbg_shm_stats(struct seq_file *s, void *data) return 0; } -void qtnf_pcie_fw_boot_done(struct qtnf_bus *bus, bool boot_success) +int qtnf_pcie_fw_boot_done(struct qtnf_bus *bus) { - struct qtnf_pcie_bus_priv *priv = get_bus_priv(bus); - struct pci_dev *pdev = priv->pdev; int ret; - if (boot_success) { - bus->fw_state = QTNF_FW_STATE_FW_DNLD_DONE; - - ret = qtnf_core_attach(bus); - if (ret) { - pr_err("failed to attach core\n"); - boot_success = false; - } - } - - if (boot_success) { + bus->fw_state = QTNF_FW_STATE_FW_DNLD_DONE; + ret = qtnf_core_attach(bus); + if (ret) { + pr_err("failed to attach core\n"); + bus->fw_state = QTNF_FW_STATE_DETACHED; + } else { qtnf_debugfs_init(bus, DRV_NAME); qtnf_debugfs_add_entry(bus, "mps", qtnf_dbg_mps_show); qtnf_debugfs_add_entry(bus, "msi_enabled", qtnf_dbg_msi_show); qtnf_debugfs_add_entry(bus, "shm_stats", qtnf_dbg_shm_stats); - } else { - bus->fw_state = QTNF_FW_STATE_DETACHED; } - put_device(&pdev->dev); + return ret; } static void qtnf_tune_pcie_mps(struct pci_dev *pdev) diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie_priv.h b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie_priv.h index bbc074e1f34d..b21de4f52a9d 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie_priv.h +++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie_priv.h @@ -70,7 +70,7 @@ struct qtnf_pcie_bus_priv { int qtnf_pcie_control_tx(struct qtnf_bus *bus, struct sk_buff *skb); int qtnf_pcie_alloc_skb_array(struct qtnf_pcie_bus_priv *priv); -void qtnf_pcie_fw_boot_done(struct qtnf_bus *bus, bool boot_success); +int qtnf_pcie_fw_boot_done(struct qtnf_bus *bus); void qtnf_pcie_init_shm_ipc(struct qtnf_pcie_bus_priv *priv, struct qtnf_shm_ipc_region __iomem *ipc_tx_reg, struct qtnf_shm_ipc_region __iomem *ipc_rx_reg, diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie.c index 1f5facbb8905..3aa3714d4dfd 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie.c +++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie.c @@ -980,12 +980,11 @@ static void qtnf_pearl_fw_work_handler(struct work_struct *work) { struct qtnf_bus *bus = container_of(work, struct qtnf_bus, fw_work); struct qtnf_pcie_pearl_state *ps = (void *)get_bus_priv(bus); + u32 state = QTN_RC_FW_LOADRDY | QTN_RC_FW_QLINK; + const char *fwname = QTN_PCI_PEARL_FW_NAME; struct pci_dev *pdev = ps->base.pdev; const struct firmware *fw; int ret; - u32 state = QTN_RC_FW_LOADRDY | QTN_RC_FW_QLINK; - const char *fwname = QTN_PCI_PEARL_FW_NAME; - bool fw_boot_success = false; if (ps->base.flashboot) { state |= QTN_RC_FW_FLASHBOOT; @@ -1031,23 +1030,23 @@ static void qtnf_pearl_fw_work_handler(struct work_struct *work) goto fw_load_exit; } - pr_info("firmware is up and running\n"); - if (qtnf_poll_state(&ps->bda->bda_ep_state, QTN_EP_FW_QLINK_DONE, QTN_FW_QLINK_TIMEOUT_MS)) { pr_err("firmware runtime failure\n"); goto fw_load_exit; } - fw_boot_success = true; + pr_info("firmware is up and running\n"); -fw_load_exit: - qtnf_pcie_fw_boot_done(bus, fw_boot_success); + ret = qtnf_pcie_fw_boot_done(bus); + if (ret) + goto fw_load_exit; - if (fw_boot_success) { - qtnf_debugfs_add_entry(bus, "hdp_stats", qtnf_dbg_hdp_stats); - qtnf_debugfs_add_entry(bus, "irq_stats", qtnf_dbg_irq_stats); - } + qtnf_debugfs_add_entry(bus, "hdp_stats", qtnf_dbg_hdp_stats); + qtnf_debugfs_add_entry(bus, "irq_stats", qtnf_dbg_irq_stats); + +fw_load_exit: + put_device(&pdev->dev); } static void qtnf_pearl_reclaim_tasklet_fn(unsigned long data) diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/topaz_pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pcie/topaz_pcie.c index cbcda57105f3..d9b83ea6281c 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/pcie/topaz_pcie.c +++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/topaz_pcie.c @@ -1023,8 +1023,9 @@ static void qtnf_topaz_fw_work_handler(struct work_struct *work) { struct qtnf_bus *bus = container_of(work, struct qtnf_bus, fw_work); struct qtnf_pcie_topaz_state *ts = (void *)get_bus_priv(bus); - int ret; int bootloader_needed = readl(&ts->bda->bda_flags) & QTN_BDA_XMIT_UBOOT; + struct pci_dev *pdev = ts->base.pdev; + int ret; qtnf_set_state(&ts->bda->bda_bootstate, QTN_BDA_FW_TARGET_BOOT); @@ -1073,19 +1074,23 @@ static void qtnf_topaz_fw_work_handler(struct work_struct *work) } } + ret = qtnf_post_init_ep(ts); + if (ret) { + pr_err("FW runtime failure\n"); + goto fw_load_exit; + } + pr_info("firmware is up and running\n"); - ret = qtnf_post_init_ep(ts); + ret = qtnf_pcie_fw_boot_done(bus); if (ret) - pr_err("FW runtime failure\n"); + goto fw_load_exit; -fw_load_exit: - qtnf_pcie_fw_boot_done(bus, ret ? false : true); + qtnf_debugfs_add_entry(bus, "pkt_stats", qtnf_dbg_pkt_stats); + qtnf_debugfs_add_entry(bus, "irq_stats", qtnf_dbg_irq_stats); - if (ret == 0) { - qtnf_debugfs_add_entry(bus, "pkt_stats", qtnf_dbg_pkt_stats); - qtnf_debugfs_add_entry(bus, "irq_stats", qtnf_dbg_irq_stats); - } +fw_load_exit: + put_device(&pdev->dev); } static void qtnf_reclaim_tasklet_fn(unsigned long data) |
