[PATCH 2/8] pnv/psi: Clean up local variable shadowing

["Cédric Le Goater" <clg@kaod.org>]

to fix :

  ../hw/ppc/pnv_psi.c: In function ‘pnv_psi_p9_mmio_write’:
  ../hw/ppc/pnv_psi.c:741:24: warning: declaration of ‘addr’ shadows a parameter [-Wshadow=compatible-local]
    741 |                 hwaddr addr = val & ~(PSIHB9_ESB_CI_VALID | PSIHB10_ESB_CI_64K);
        |                        ^~~~
  ../hw/ppc/pnv_psi.c:702:56: note: shadowed declaration is here
    702 | static void pnv_psi_p9_mmio_write(void *opaque, hwaddr addr,
        |                                                 ~~~~~~~^~~~

Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
 hw/ppc/pnv_psi.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/hw/ppc/pnv_psi.c b/hw/ppc/pnv_psi.c
index daaa2f0575fd..26460d210deb 100644
--- a/hw/ppc/pnv_psi.c
+++ b/hw/ppc/pnv_psi.c
@@ -738,8 +738,9 @@ static void pnv_psi_p9_mmio_write(void *opaque, hwaddr addr,
             }
         } else {
             if (!(psi->regs[reg] & PSIHB9_ESB_CI_VALID)) {
-                hwaddr addr = val & ~(PSIHB9_ESB_CI_VALID | PSIHB10_ESB_CI_64K);
-                memory_region_add_subregion(sysmem, addr,
+                hwaddr esb_addr =
+                    val & ~(PSIHB9_ESB_CI_VALID | PSIHB10_ESB_CI_64K);
+                memory_region_add_subregion(sysmem, esb_addr,
                                             &psi9->source.esb_mmio);
             }
         }
-- 
2.41.0