clk: do not initialize ret

There is no need to initialize ret.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20220630151205.3935560-2-claudiu.beznea@microchip.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Claudiu Beznea 2022-06-30 18:12:05 +03:00 • committed by Stephen Boyd
commit 75569a0336