MIPS: Loongson64: Drop asm/clock.h include

This include isn't used by this file, so just remove it.

Acked-by: Jiaxun Yang <[email protected]>
Cc: Paul Burton <[email protected]>
Cc: <[email protected]>
Cc: <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Reviewed-by: Arnd Bergmann <[email protected]>

Author: bebarino

arch/mips/loongson64/smp.c

@@ -15,7 +15,6 @@
 #include <linux/kexec.h>
 #include <asm/processor.h>
 #include <asm/time.h>
-#include <asm/clock.h>
 #include <asm/tlbflush.h>
 #include <asm/cacheflush.h>
 #include <loongson.h>