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[PULL,30/56] pnv/psi: Clean up local variable shadowing

Message ID 20230929085053.2789105-31-armbru@redhat.com
State New
Headers show
Series [PULL,01/56] migration/rdma: Fix save_page method to fail on polling error | expand

Commit Message

Markus Armbruster Sept. 29, 2023, 8:50 a.m. UTC 
From: 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>
Message-ID: <20230918145850.241074-3-clg@kaod.org>
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
---
 hw/ppc/pnv_psi.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
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Patch

diff --git a/hw/ppc/pnv_psi.c b/hw/ppc/pnv_psi.c
index daaa2f0575..26460d210d 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);
             }
         }