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Commit d499a7a1 authored by Mohammed Siddiq's avatar Mohammed Siddiq
Browse files

cnss2: Change to add prints on link down callback 



Change to add prints on link down callback.

Change-Id: I7cfe38fa2185f97b4c0c2b784c143cd1acc4cca5
Signed-off-by: default avatarMohammed Siddiq <msiddiq@codeaurora.org>
parent 5de2f678

drivers/net/wireless/cnss2/pci.c

+5 −3
Original line number Diff line number Diff line
@@ -366,7 +366,8 @@ int cnss_pci_check_link_status(struct cnss_pci_data *pci_priv) 
	u16 device_id;



	if (pci_priv->pci_link_state == PCI_LINK_DOWN) {

		cnss_pr_dbg("%ps: PCIe link is suspended\n", (void *)_RET_IP_);

		cnss_pr_dbg("%ps: PCIe link is in suspend state\n",

			    (void *)_RET_IP_);

		return -EIO;

	}
@@ -821,7 +822,7 @@ int cnss_pci_prevent_l1(struct device *dev) 
	}



	if (pci_priv->pci_link_state == PCI_LINK_DOWN) {

		cnss_pr_dbg("PCIe link is suspended\n");

		cnss_pr_dbg("PCIe link is in suspend state\n");

		return -EIO;

	}
@@ -845,7 +846,7 @@ void cnss_pci_allow_l1(struct device *dev) 
	}



	if (pci_priv->pci_link_state == PCI_LINK_DOWN) {

		cnss_pr_dbg("PCIe link is suspended\n");

		cnss_pr_dbg("PCIe link is in suspend state\n");

		return;

	}
@@ -2417,6 +2418,7 @@ static void cnss_pci_event_cb(struct msm_pcie_notify *notify) 


	switch (notify->event) {

	case MSM_PCIE_EVENT_LINKDOWN:

		cnss_pr_dbg("PCI link down event callback\n");

		cnss_pci_handle_linkdown(pci_priv);

		break;

	case MSM_PCIE_EVENT_WAKEUP: