diff mbox series

[V5,3/3] PCI: tegra194: Refactor EP initialization completion

Message ID 20221013175712.7539-4-vidyas@nvidia.com
State New
Headers
Series PCI: designware-ep: Fix DBI access before core init |

Commit Message

Vidya Sagar Oct. 13, 2022, 5:57 p.m. UTC 
  Call only dw_pcie_ep_init_notify() which internally takes care of calling
dw_pcie_ep_init_complete() to notify about the EP initialization
completion to the DWC EP framework.

Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
---
V5:
* None

V4:
* New patch in this series

 drivers/pci/controller/dwc/pcie-tegra194.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c
index 1b6b437823d2..2600304522eb 100644
--- a/drivers/pci/controller/dwc/pcie-tegra194.c
+++ b/drivers/pci/controller/dwc/pcie-tegra194.c
@@ -1885,14 +1885,12 @@  static void pex_ep_event_pex_rst_deassert(struct tegra_pcie_dw *pcie)
 	val = (upper_32_bits(ep->msi_mem_phys) & MSIX_ADDR_MATCH_HIGH_OFF_MASK);
 	dw_pcie_writel_dbi(pci, MSIX_ADDR_MATCH_HIGH_OFF, val);
 
-	ret = dw_pcie_ep_init_complete(ep);
+	ret = dw_pcie_ep_init_notify(ep);
 	if (ret) {
 		dev_err(dev, "Failed to complete initialization: %d\n", ret);
 		goto fail_init_complete;
 	}
 
-	dw_pcie_ep_init_notify(ep);
-
 	/* Program the private control to allow sending LTR upstream */
 	if (pcie->of_data->has_ltr_req_fix) {
 		val = appl_readl(pcie, APPL_LTR_MSG_2);