clk: Use 'parent' to shorten lines in __clk_core_init()

Some lines are getting long in this function. Let's move 'parent' up to
the top of the function and use it in many places whenever there is a
parent for a clk. This shortens some lines by avoiding core->parent->
indirections.

Cc: Douglas Anderson <[email protected]>
Cc: Heiko Stuebner <[email protected]>
Cc: Jerome Brunet <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Acked-by: Jerome Brunet <[email protected]>

0 files changed, 0 insertions, 0 deletions