[MIPS] cleanup tx39/tx49 setup code

Remove some unnecessary codes, includes and files.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

2 files changed, 1 insertions, 187 deletions

diff --git a/arch/mips/tx4927/common/Makefile b/arch/mips/tx4927/common/Makefile
index 18375787e09..e4a5e464b37 100644
--- a/arch/mips/tx4927/common/Makefile
+++ b/arch/mips/tx4927/common/Makefile
@@ -6,7 +6,7 @@
 # unless it's something special (ie not a .c file).
 #
 
-obj-y	+= tx4927_prom.o tx4927_setup.o tx4927_irq.o
+obj-y	+= tx4927_prom.o tx4927_irq.o
 
 obj-$(CONFIG_TOSHIBA_FPCIB0)	   += smsc_fdc37m81x.o
 obj-$(CONFIG_KGDB)                 += tx4927_dbgio.o
diff --git a/arch/mips/tx4927/common/tx4927_setup.c b/arch/mips/tx4927/common/tx4927_setup.c
deleted file mode 100644
index 36c5f200eb3..00000000000
--- a/arch/mips/tx4927/common/tx4927_setup.c
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
- * Author: MontaVista Software, Inc.
- *         source@mvista.com
- *
- * Copyright 2001-2002 MontaVista Software Inc.
- *
- *  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.
- *
- *  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- *  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- *  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- *  OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- *  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
- *  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
- *  USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *  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.
- */
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/kernel_stat.h>
-#include <linux/module.h>
-#include <linux/signal.h>
-#include <linux/sched.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/timex.h>
-#include <linux/slab.h>
-#include <linux/random.h>
-#include <linux/irq.h>
-#include <linux/bitops.h>
-#include <asm/bootinfo.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/mipsregs.h>
-#include <asm/system.h>
-#include <asm/time.h>
-#include <asm/tx4927/tx4927.h>
-
-
-#undef DEBUG
-
-void dump_cp0(char *key);
-
-
-void __init plat_mem_setup(void)
-{
-#ifdef CONFIG_TOSHIBA_RBTX4927
-	{
-		extern void toshiba_rbtx4927_setup(void);
-		toshiba_rbtx4927_setup();
-	}
-#endif
-}
-
-void __init plat_time_init(void)
-{
-#ifdef CONFIG_TOSHIBA_RBTX4927
-	{
-		extern void toshiba_rbtx4927_time_init(void);
-		toshiba_rbtx4927_time_init();
-	}
-#endif
-}
-
-#ifdef DEBUG
-void print_cp0(char *key, int num, char *name, u32 val)
-{
-	printk("%s cp0:%02d:%s=0x%08x\n", key, num, name, val);
-	return;
-}
-
-void
-dump_cp0(char *key)
-{
-	if (key == NULL)
-		key = "";
-
-	print_cp0(key, 0, "INDEX   ", read_c0_index());
-	print_cp0(key, 2, "ENTRYLO1", read_c0_entrylo0());
-	print_cp0(key, 3, "ENTRYLO2", read_c0_entrylo1());
-	print_cp0(key, 4, "CONTEXT ", read_c0_context());
-	print_cp0(key, 5, "PAGEMASK", read_c0_pagemask());
-	print_cp0(key, 6, "WIRED   ", read_c0_wired());
-	//print_cp0(key, 8, "BADVADDR",  read_c0_badvaddr());
-	print_cp0(key, 9, "COUNT   ", read_c0_count());
-	print_cp0(key, 10, "ENTRYHI ", read_c0_entryhi());
-	print_cp0(key, 11, "COMPARE ", read_c0_compare());
-	print_cp0(key, 12, "STATUS  ", read_c0_status());
-	print_cp0(key, 13, "CAUSE   ", read_c0_cause() & 0xffff87ff);
-	print_cp0(key, 16, "CONFIG  ", read_c0_config());
-	return;
-}
-
-void print_pic(char *key, unsigned long reg, char *name)
-{
-	printk(KERN_INFO "%s pic:0x%08lx:%s=0x%08x\n", key, reg, name,
-	       __raw_readl((void __iomem *)reg));
-	return;
-}
-
-
-void dump_pic(char *key)
-{
-	if (key == NULL)
-		key = "";
-
-	print_pic(key, 0xff1ff600, "IRDEN    ");
-	print_pic(key, 0xff1ff604, "IRDM0    ");
-	print_pic(key, 0xff1ff608, "IRDM1    ");
-
-	print_pic(key, 0xff1ff610, "IRLVL0   ");
-	print_pic(key, 0xff1ff614, "IRLVL1   ");
-	print_pic(key, 0xff1ff618, "IRLVL2   ");
-	print_pic(key, 0xff1ff61c, "IRLVL3   ");
-	print_pic(key, 0xff1ff620, "IRLVL4   ");
-	print_pic(key, 0xff1ff624, "IRLVL5   ");
-	print_pic(key, 0xff1ff628, "IRLVL6   ");
-	print_pic(key, 0xff1ff62c, "IRLVL7   ");
-
-	print_pic(key, 0xff1ff640, "IRMSK    ");
-	print_pic(key, 0xff1ff660, "IREDC    ");
-	print_pic(key, 0xff1ff680, "IRPND    ");
-	print_pic(key, 0xff1ff6a0, "IRCS     ");
-
-	print_pic(key, 0xff1ff514, "IRFLAG1  ");	/* don't read IRLAG0 -- it hangs system */
-
-	print_pic(key, 0xff1ff518, "IRPOL    ");
-	print_pic(key, 0xff1ff51c, "IRRCNT   ");
-	print_pic(key, 0xff1ff520, "IRMASKINT");
-	print_pic(key, 0xff1ff524, "IRMASKEXT");
-
-	return;
-}
-
-
-void print_addr(char *hdr, char *key, unsigned long addr)
-{
-	printk(KERN_INFO "%s %s:0x%08lx=0x%08x\n", hdr, key, addr,
-	       __raw_readl((void __iomem *)addr));
-	return;
-}
-
-
-void dump_180(char *key)
-{
-	u32 i;
-
-	for (i = 0x80000180; i < 0x80000180 + 0x80; i += 4) {
-		print_addr("180", key, i);
-	}
-	return;
-}
-
-
-void dump_eh0(char *key)
-{
-	int i;
-	extern unsigned long exception_handlers[];
-
-	for (i = (int) exception_handlers;
-	     i < (int) (exception_handlers + 20); i += 4) {
-		print_addr("eh0", key, i);
-	}
-
-	return;
-}
-
-void pk0(void)
-{
-	volatile u32 val;
-
-	__asm__ __volatile__("ori %0, $26, 0":"=r"(val)
-	    );
-	printk("k0=[0x%08x]\n", val);
-}
-#endif