wil6210: Allow driver load if FW not ready

Usable for debugging, to be able to obtain FW traces

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c
index 1e2e07b9d13d9d6b2957849b4792679c77a6dcf5..e5d7ffe7d4e6269961d2181d627a153155520ce2 100644 (file)
--- a/drivers/net/wireless/ath/wil6210/pcie_bus.c
+++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c
@@ -27,6 +27,10 @@ MODULE_PARM_DESC(use_msi,
                 " Use MSI interrupt: "
                 "0 - don't, 1 - (default) - single, or 3");
 
+static bool debug_fw; /* = false; */
+module_param(debug_fw, bool, S_IRUGO);
+MODULE_PARM_DESC(debug_fw, " load driver if FW not ready. For FW debug");
+
 /* Bus ops */
 static int wil_if_pcie_enable(struct wil6210_priv *wil)
 {
@@ -71,6 +75,8 @@ static int wil_if_pcie_enable(struct wil6210_priv *wil)
        mutex_lock(&wil->mutex);
        rc = wil_reset(wil);
        mutex_unlock(&wil->mutex);
+       if (debug_fw)
+               rc = 0;
        if (rc)
                goto release_irq;