1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/pci/controller/dwc/pcie-designware-ep.c b/drivers/pci/controller/dwc/pcie-designware-ep.c
index a543c45c7224..5e766af04b66 100644
--- a/drivers/pci/controller/dwc/pcie-designware-ep.c
+++ b/drivers/pci/controller/dwc/pcie-designware-ep.c
@@ -465,8 +465,10 @@ int dw_pcie_ep_raise_msix_irq(struct dw_pcie_ep *ep, u8 func_no,
 
         iounmap(msix_tbl);
 
-        if (vec_ctrl & PCI_MSIX_ENTRY_CTRL_MASKBIT)
+        if (vec_ctrl & PCI_MSIX_ENTRY_CTRL_MASKBIT) {
+                dev_dbg(pci->dev, "MSI-X entry ctrl set\n");
                 return -EPERM;
+        }
 
         ret = dw_pcie_ep_map_addr(epc, func_no, ep->msi_mem_phys, msg_addr,
                                   epc->mem->page_size);