hw/i386/acpi-build: Fix typo in function name

Fix missing "i" in the name of the function responsible for adding the call to
the PCI notification method (PCNT) in the ACPI table.

Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

hw/i386/acpi-build.c

diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index b583641..f40ad06 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -589,8 +589,8 @@
     }
 }
 
-static bool build_append_notfication_callback(Aml *parent_scope,
-                                              const PCIBus *bus)
+static bool build_append_notification_callback(Aml *parent_scope,
+                                               const PCIBus *bus)
 {
     Aml *method;
     PCIBus *sec;
@@ -604,7 +604,7 @@
             continue;
         }
         nr_notifiers = nr_notifiers +
-                       build_append_notfication_callback(br_scope, sec);
+                       build_append_notification_callback(br_scope, sec);
         /*
          * add new child scope to parent
          * and keep track of bus that have PCNT,
@@ -1773,7 +1773,7 @@
         PCIBus *b = PCI_HOST_BRIDGE(pci_host)->bus;
 
         scope = aml_scope("\\_SB.PCI0");
-        has_pcnt = build_append_notfication_callback(scope, b);
+        has_pcnt = build_append_notification_callback(scope, b);
         if (has_pcnt) {
             aml_append(dsdt, scope);
         }