bnxt_en: Add new function bnxt_reset().

bnxt_en: Add new function bnxt_reset().

Orabug: 23221795

When a default VLAN is added to the VF, the VF driver needs to reset to
pick up the default VLAN ID.  We can use the same tx timeout reset logic
to do that, without the debug output.  This new function, with the
silent parameter to suppress debug output will now serve both purposes.

Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit 6988bd920c6ea53497ed15db947408b7488c9e36)
Signed-off-by: Brian Maly <brian.maly@oracle.com>