clk: lmk04832: Set missing parent_names for output clocks

lmk04832_register_clkout forgot to fill in the parent_names, resulting
in the error message "Must specify parents if num_parents > 0".

Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Link: https://lore.kernel.org/r/20230802064100.15793-1-mike.looijmans@topic.nl
Reviewed-by: Liam Beguin <liambeguin@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

Author: MikeLooijmans

drivers/clk/clk-lmk04832.c

@@ -1297,6 +1297,7 @@ static int lmk04832_register_clkout(struct lmk04832 *lmk, const int num)
 		sprintf(dclk_name, "lmk-dclk%02d_%02d", num, num + 1);
 		init.name = dclk_name;
 		parent_names[0] = clk_hw_get_name(&lmk->vco);
+		init.parent_names = parent_names;
 		init.ops = &lmk04832_dclk_ops;
 		init.flags = CLK_SET_RATE_PARENT;
 		init.num_parents = 1;