error: Avoid unnecessary error_propagate() after error_setg()

[mirror_qemu.git] / hw / xen / xen_pt_config_init.c

diff --git a/hw/xen/xen_pt_config_init.c b/hw/xen/xen_pt_config_init.c
index 47f9010c7594df58dba8988c43c3eb6a68831d5c..d0d7c720a693f016485c56028e5d107f65224aab 100644 (file)
--- a/hw/xen/xen_pt_config_init.c
+++ b/hw/xen/xen_pt_config_init.c
@@ -15,7 +15,7 @@
 #include "qemu/osdep.h"
 #include "qapi/error.h"
 #include "qemu/timer.h"
-#include "hw/xen/xen_backend.h"
+#include "hw/xen/xen-legacy-backend.h"
 #include "xen_pt.h"
 
 #define XEN_PT_MERGE_VALUE(value, data, val_mask) \
@@ -300,7 +300,9 @@ static int xen_pt_irqpin_reg_init(XenPCIPassthroughState *s,
                                   XenPTRegInfo *reg, uint32_t real_offset,
                                   uint32_t *data)
 {
-    *data = xen_pt_pci_read_intx(s);
+    if (s->real_device.irq) {
+        *data = xen_pt_pci_read_intx(s);
+    }
     return 0;
 }
 
@@ -2050,10 +2052,9 @@ void xen_pt_config_init(XenPCIPassthroughState *s, Error **errp)
                                                   reg_grp_offset,
                                                   &reg_grp_entry->size);
             if (rc < 0) {
-                error_setg(&err, "Failed to initialize %d/%zu, type = 0x%x,"
+                error_setg(errp, "Failed to initialize %d/%zu, type = 0x%x,"
                            " rc: %d", i, ARRAY_SIZE(xen_pt_emu_reg_grps),
                            xen_pt_emu_reg_grps[i].grp_type, rc);
-                error_propagate(errp, err);
                 xen_pt_config_delete(s);
                 return;
             }