MIPS: JZ4740: remove clock.h

The only thing remaining in arch/mips/jz4740/clock.h is declarations of
the jz4740_clock_{suspend,resume} functions. Move these to
arch/mips/include/asm/mach-jz4740/clock.h for consistency with similar
functions, and remove the redundant arch/mips/jz4740/clock.h header.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/10156/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/include/asm/mach-jz4740/clock.h

@@ -22,6 +22,9 @@ enum jz4740_wait_mode {
 
 void jz4740_clock_set_wait_mode(enum jz4740_wait_mode mode);
 
+void jz4740_clock_suspend(void);
+void jz4740_clock_resume(void);
+
 void jz4740_clock_udc_enable_auto_suspend(void);
 void jz4740_clock_udc_disable_auto_suspend(void);
 

arch/mips/jz4740/clock.h

@@ -1,25 +0,0 @@
-/*
- *  Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
- *  JZ4740 SoC clock support
- *
- *  This program is free software; you can redistribute	 it and/or modify it
- *  under  the terms of	 the GNU General  Public License as published by the
- *  Free Software Foundation;  either version 2 of the	License, or (at your
- *  option) any later version.
- *
- *  You should have received a copy of the  GNU General Public License along
- *  with this program; if not, write  to the Free Software Foundation, Inc.,
- *  675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#ifndef __MIPS_JZ4740_CLOCK_H__
-#define __MIPS_JZ4740_CLOCK_H__
-
-#include <linux/clk.h>
-#include <linux/list.h>
-
-void jz4740_clock_suspend(void);
-void jz4740_clock_resume(void);
-
-#endif

arch/mips/jz4740/pm.c

@@ -20,8 +20,6 @@
 
 #include <asm/mach-jz4740/clock.h>
 
-#include "clock.h"
-
 static int jz4740_pm_enter(suspend_state_t state)
 {
 	jz4740_clock_suspend();