e1000e: add check on e1e_wphy() return value

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Check return value from call to e1e_wphy(). This value is being
checked during previous calls to function e1e_wphy() and it seems
a check was missing here.

Addresses-Coverity-ID: 1226905
Signed-off-by: Gustavo A R Silva <garsilva@embeddedor.com>
Reviewed-by: Ethan Zhao <ethan.zhao@oracle.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Gustavo A R Silva 2017-06-20 16:22:34 -05:00 • committed by Jeff Kirsher

parent 26bd4e2db0

commit d75372a2da

1 changed files with 2 additions and 0 deletions

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drivers/net/ethernet/intel/e1000e/ich8lan.c

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