[PULL 20/21] hw/i386/acpi-build: Avoid 'sun' identifier

[Peter Maydell]

From: Andrew Deason <adeason@sinenomine.net>

On Solaris, 'sun' is #define'd to 1, which causes errors if a variable
is named 'sun'. Slightly change the name of the var for the Slot User
Number so we can build on Solaris.

Reviewed-by: Ani Sinha <ani@anisinha.ca>
Signed-off-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-id: 20220316035227.3702-3-adeason@sinenomine.net
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 hw/i386/acpi-build.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 4ad4d7286c8..dcf6ece3d04 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -583,7 +583,7 @@ Aml *aml_pci_device_dsm(void)
     Aml *bnum = aml_arg(4);
     Aml *func = aml_arg(2);
     Aml *rev = aml_arg(1);
-    Aml *sun = aml_arg(5);
+    Aml *sunum = aml_arg(5);
 
     method = aml_method("PDSM", 6, AML_SERIALIZED);
 
@@ -594,7 +594,7 @@ Aml *aml_pci_device_dsm(void)
     UUID = aml_touuid("E5C937D0-3553-4D7A-9117-EA4D19C3434D");
     ifctx = aml_if(aml_equal(aml_arg(0), UUID));
     {
-        aml_append(ifctx, aml_store(aml_call2("AIDX", bnum, sun), acpi_index));
+        aml_append(ifctx, aml_store(aml_call2("AIDX", bnum, sunum), 
acpi_index));
         ifctx1 = aml_if(aml_equal(func, zero));
         {
             uint8_t byte_list[1];
-- 
2.25.1