netxen: fix error handling in netxen_get_flash_block()

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My static checker complained that "v" can be used unintialized if
netxen_rom_fast_read() returns -EIO.  That function never actually
returns -1.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Dan Carpenter 2016-05-05 16:18:46 +03:00 • committed by David S. Miller

parent 2889286585

commit 545fea5491

1 changed files with 8 additions and 4 deletions

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12

drivers/net/ethernet/qlogic/netxen/netxen_nic_hw.c

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