net: tg3: avoid uninitialized variable warning

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The tg3_set_eeprom() function correctly initializes the 'start' variable,
but gcc generates a false warning:

drivers/net/ethernet/broadcom/tg3.c: In function 'tg3_set_eeprom':
drivers/net/ethernet/broadcom/tg3.c:12057:4: warning: 'start' may be used uninitialized in this function [-Wmaybe-uninitialized]

I have not come up with a way to restructure the code in a way that
avoids the warning without making it less readable, so this adds an
initialization for the declaration to shut up that warning.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

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Arnd Bergmann 2016-01-29 12:39:15 +01:00 • committed by David S. Miller

parent 8bdb290896

commit e434e04110

1 changed files with 1 additions and 1 deletions

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drivers/net/ethernet/broadcom/tg3.c

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