PCI: xilinx-nwl: Enable all MSI interrupts using MSI mask

The current mask enables and allows only one MSI interrupt on each MSI
line.  Enable all MSI interrupts, which will also support Endpoints with
multi-MSI support.

Signed-off-by: Bharat Kumar Gogada <bharatku@xilinx.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

diff --git a/drivers/pci/host/pcie-xilinx-nwl.c b/drivers/pci/host/pcie-xilinx-nwl.c
index dfdf58f20b199380bf3c35867b02a560fabcc2d0..07261a7f462769c8acd5e4f4f3e6759fb3a5454d 100644 (file)
--- a/drivers/pci/host/pcie-xilinx-nwl.c
+++ b/drivers/pci/host/pcie-xilinx-nwl.c
@@ -120,8 +120,8 @@
                                        MSGF_LEG_SR_INTC | MSGF_LEG_SR_INTD)
 
 /* MSI interrupt status mask bits */
-#define MSGF_MSI_SR_LO_MASK            BIT(0)
-#define MSGF_MSI_SR_HI_MASK            BIT(0)
+#define MSGF_MSI_SR_LO_MASK            GENMASK(31, 0)
+#define MSGF_MSI_SR_HI_MASK            GENMASK(31, 0)
 
 #define MSII_PRESENT                   BIT(0)
 #define MSII_ENABLE                    BIT(0)