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ionic: clear compiler warning on hb use before set

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Build checks have pointed out that 'hb' can theoretically
be used before set, so let's initialize it and get rid
of the compiler complaint.

Signed-off-by: Shannon Nelson <snelson@pensando.io>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shannon Nelson 2020-01-06 19:43:49 -08:00 committed by David S. Miller
parent c37d6e3f25
commit 6be1a5ce1b
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/pensando/ionic/ionic_main.c
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@ -330,9 +330,9 @@ int ionic_dev_cmd_wait(struct ionic *ionic, unsigned long max_seconds)
unsigned long max_wait;
unsigned long duration;
int opcode;
int hb = 0;
int done;
int err;
int hb;
WARN_ON(in_interrupt());