igbvf: remove unused variable and dead code

The variable rdlen is set but never used, and thus setting it is dead
code. Remove it.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Jacob Keller 2016-04-13 16:08:30 -07:00 • committed by Jeff Kirsher
commit 12b28b4108