clk: Mark fwnodes when their clock provider is added

This is a follow-up for:
commit 3c9ea428

 ("clk: Mark fwnodes when their clock provider is added/removed")

The above commit updated the deprecated of_clk_add_provider(),
but missed to update the preferred of_clk_add_hw_provider().
Update it now.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20210210114435.122242-2-tudor.ambarus@microchip.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>