net/mlx5e: Wrap the open and apply of channels in one fail-safe function

Take into a function the common code structure of opening
a side set of channels followed by a call to apply them.

Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
5 files changed