In the commit 929e7f3b ("clk: Make of_clk_get_parent_count() return
unsigned ints") of_clk_get_parent_count has been modified to return
unsigned int. There is also a dummy implementation of the same function
for configs without CONFIG_OF. For the consistency it should be updated
as well.
Signed-off-by: NRafał Miłecki <rafal@milecki.pl>
Signed-off-by: NStephen Boyd <sboyd@codeaurora.org>