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

The ARM 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>.

Link: https://lore.kernel.org/r/20200505154536.4099-2-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arch/arm/kernel/time.c

@@ -8,7 +8,6 @@
  *  This file contains the ARM-specific time handling details:
  *  reading the RTC at bootup, etc...
  */
-#include <linux/clk-provider.h>
 #include <linux/clockchips.h>
 #include <linux/clocksource.h>
 #include <linux/errno.h>
@@ -17,6 +16,7 @@
 #include <linux/interrupt.h>
 #include <linux/irq.h>
 #include <linux/kernel.h>
+#include <linux/of_clk.h>
 #include <linux/profile.h>
 #include <linux/sched.h>
 #include <linux/sched_clock.h>