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hw/s390x: Clean up global variable shadowing in quiesce_powerdown_req()

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Fix:

  hw/s390x/sclpquiesce.c:90:22: error: declaration shadows a variable in the global scope [-Werror,-Wshadow]
      QuiesceNotifier *qn = container_of(n, QuiesceNotifier, notifier);
                       ^
  hw/s390x/sclpquiesce.c:86:3: note: previous declaration is here
  } qn;
    ^

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Message-Id: <20231010115048.11856-7-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2023-10-09 10:25:58 +02:00
parent 49909a0d03
commit b2b5b09045
1 changed files with 4 additions and 4 deletions
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8
hw/s390x/sclpquiesce.c
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@ -78,12 +78,10 @@ static const VMStateDescription vmstate_sclpquiesce = {
} }
}; };
typedef struct QuiesceNotifier QuiesceNotifier; typedef struct QuiesceNotifier {
static struct QuiesceNotifier {
Notifier notifier; Notifier notifier;
SCLPEvent *event; SCLPEvent *event;
} qn; } QuiesceNotifier;
static void quiesce_powerdown_req(Notifier *n, void *opaque) static void quiesce_powerdown_req(Notifier *n, void *opaque)
{ {
@ -97,6 +95,8 @@ static void quiesce_powerdown_req(Notifier *n, void *opaque)
static int quiesce_init(SCLPEvent *event) static int quiesce_init(SCLPEvent *event)
{ {
static QuiesceNotifier qn;
qn.notifier.notify = quiesce_powerdown_req; qn.notifier.notify = quiesce_powerdown_req;
qn.event = event; qn.event = event;