powerpc/time: Replace <linux/clk-provider.h> by <linux/of_clk.h>

The PowerPC time code is not a clock provider, and just needs to call
of_clk_init().

Hence it can include <linux/of_clk.h> instead of <linux/clk-provider.h>.

Remove the #ifdef protecting the of_clk_init() call, as a stub is
available for the !CONFIG_COMMON_CLK case.

Signed-off-by: Geert Uytterhoeven <[email protected]>
Reviewed-by: Stephen Boyd <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: geertu

arch/powerpc/kernel/time.c

@@ -50,7 +50,7 @@
 #include <linux/irq.h>
 #include <linux/delay.h>
 #include <linux/irq_work.h>
-#include <linux/clk-provider.h>
+#include <linux/of_clk.h>
 #include <linux/suspend.h>
 #include <linux/sched/cputime.h>
 #include <linux/processor.h>
@@ -1149,9 +1149,7 @@ void __init time_init(void)
 	init_decrementer_clockevent();
 	tick_setup_hrtimer_broadcast();
 
-#ifdef CONFIG_COMMON_CLK
 	of_clk_init(NULL);
-#endif
 }
 
 /*