From e35dfbd22780aafbcd4b6da5130a00fc085fd5de Mon Sep 17 00:00:00 2001
From: Daniel Henrique Barboza <danielhb413@gmail.com>
Date: Fri, 26 Feb 2021 13:33:00 -0300
Subject: [PATCH] spapr_pci.c: add 'unplug already in progress' message for PCI
 unplug

Hotunplug for all other devices are warning the user when the hotunplug
is already in progress. Do the same for PCI devices in
spapr_pci_unplug_request().

Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20210226163301.419727-5-danielhb413@gmail.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
---
 hw/ppc/spapr_pci.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c
index b00e9609ae..feba18cb12 100644
--- a/hw/ppc/spapr_pci.c
+++ b/hw/ppc/spapr_pci.c
@@ -1743,6 +1743,10 @@ static void spapr_pci_unplug_request(HotplugHandler *plug_handler,
                 }
             }
         }
+    } else {
+        error_setg(errp,
+                   "PCI device unplug already in progress for device %s",
+                   drc->dev->id);
     }
 }