Sergey Matyukevich <sergey.matyukevich.os@xxxxxxxxxxxxx> writes:
> Fix creation of debugfs entries for qtnfmac wireless card: use separate
> directories for different wireless cards. This commit enables support
> for multiple qtnfmac wireless cards on the same PCIe host.
>
> Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@xxxxxxxxxxxxx>
> ---
> drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
> index b561b75e4433..56fc6d49c121 100644
> --- a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
> +++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
> @@ -130,6 +130,8 @@ static int qtnf_dbg_shm_stats(struct seq_file *s, void *data)
>
> int qtnf_pcie_fw_boot_done(struct qtnf_bus *bus)
> {
> + struct qtnf_pcie_bus_priv *priv = get_bus_priv(bus);
> + char card_id[64];
> int ret;
>
> bus->fw_state = QTNF_FW_STATE_BOOT_DONE;
> @@ -137,7 +139,9 @@ int qtnf_pcie_fw_boot_done(struct qtnf_bus *bus)
> if (ret) {
> pr_err("failed to attach core\n");
> } else {
> - qtnf_debugfs_init(bus, DRV_NAME);
> + snprintf(card_id, sizeof(card_id), "%s:%s",
> + DRV_NAME, pci_name(priv->pdev));
Can you give an example for the path?
--
Kalle Valo
