clk: samsung: remove unnecessary CONFIG_OF from clk.c

Remove unnecessary CONFIG_OF from samsung/clk.c.
Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>

drivers/clk/samsung/clk.c

@@ -283,7 +283,6 @@ void __init samsung_clk_register_gate(struct samsung_clk_provider *ctx,
  * obtain the clock speed of all external fixed clock sources from device
  * tree and register it
  */
-#ifdef CONFIG_OF
 void __init samsung_clk_of_register_fixed_ext(struct samsung_clk_provider *ctx,
 			struct samsung_fixed_rate_clock *fixed_rate_clk,
 			unsigned int nr_fixed_rate_clk,
@@ -300,7 +299,6 @@ void __init samsung_clk_of_register_fixed_ext(struct samsung_clk_provider *ctx,
 	}
 	samsung_clk_register_fixed_rate(ctx, fixed_rate_clk, nr_fixed_rate_clk);
 }
-#endif
 
 /* utility function to get the rate of a specified clock */
 unsigned long _get_rate(const char *clk_name)