ethtool: Use explicit designated initializers for .cmd

Initialize the .cmd member of various ethtool using a designated struct
initializer rather.  This makes things a teeny bit more robust, although
the chance of a struct layout changing is extremely remote, and also
makes the code a little easier to read.

Signed-off-by: Roland Dreier <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

1 file changed