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

The C-Sky platform 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>.

Signed-off-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Guo Ren <[email protected]>

Author: geertu

arch/csky/kernel/time.c

@@ -1,8 +1,8 @@
 // SPDX-License-Identifier: GPL-2.0
 // Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
 
-#include <linux/clk-provider.h>
 #include <linux/clocksource.h>
+#include <linux/of_clk.h>
 
 void __init time_init(void)
 {