spapr: Clean up local variable shadowing in spapr_get_fw_dev_path()

Rename PCIDevice variable to avoid this warning :

  ../hw/ppc/spapr.c: In function ‘spapr_get_fw_dev_path’:
  ../hw/ppc/spapr.c:3217:20: warning: declaration of ‘pcidev’ shadows a previous local [-Wshadow=compatible-local]
   3217 |         PCIDevice *pcidev = CAST(PCIDevice, dev, TYPE_PCI_DEVICE);
        |                    ^~~~~~
  ../hw/ppc/spapr.c:3147:16: note: shadowed declaration is here
   3147 |     PCIDevice *pcidev = CAST(PCIDevice, dev, TYPE_PCI_DEVICE);
        |                ^~~~~~

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-ID: <20230918145850.241074-6-clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 4fe82e490a0a5604d62654ea22a792e7a86cf7d9..d4230d3647a317ea12a20362ca19944cbee64920 100644 (file)
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -3214,8 +3214,8 @@ static char *spapr_get_fw_dev_path(FWPathProvider *p, BusState *bus,
 
     if (g_str_equal("pci-bridge", qdev_fw_name(dev))) {
         /* SLOF uses "pci" instead of "pci-bridge" for PCI bridges */
-        PCIDevice *pcidev = CAST(PCIDevice, dev, TYPE_PCI_DEVICE);
-        return g_strdup_printf("pci@%x", PCI_SLOT(pcidev->devfn));
+        PCIDevice *pdev = CAST(PCIDevice, dev, TYPE_PCI_DEVICE);
+        return g_strdup_printf("pci@%x", PCI_SLOT(pdev->devfn));
     }
 
     if (pcidev) {