linux-kernel - [PATCH 12/17] ARM: at91: rework initialization for rm9200 based boards

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Message-Id: <1421359100-8930-13-git-send-email-alexandre.belloni@free-electrons.com>
Date:	Thu, 15 Jan 2015 22:58:15 +0100
From:	Alexandre Belloni <alexandre.belloni@...e-electrons.com>
To:	Nicolas Ferre <nicolas.ferre@...el.com>
Cc:	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
	Arnd Bergmann <arnd@...db.de>,
	Boris Brezillon <boris.brezillon@...e-electrons.com>,
	Bo Shen <voice.shen@...el.com>,
	Wenyou Yang <Wenyou.Yang@...el.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Alexandre Belloni <alexandre.belloni@...e-electrons.com>
Subject: [PATCH 12/17] ARM: at91: rework initialization for rm9200 based boards

Remove useless .map_io and .init_early by moving at91_dt_initialize() to
rm9200_dt_device_init().

Signed-off-by: Alexandre Belloni <alexandre.belloni@...e-electrons.com>
---
 arch/arm/mach-at91/at91rm9200.c | 15 ++-------------
 1 file changed, 2 insertions(+), 13 deletions(-)

diff --git a/arch/arm/mach-at91/at91rm9200.c b/arch/arm/mach-at91/at91rm9200.c
index a3c0dd612d77..6992cc9ce902 100644
--- a/arch/arm/mach-at91/at91rm9200.c
+++ b/arch/arm/mach-at91/at91rm9200.c
@@ -8,21 +8,12 @@
  *
  * Licensed under GPLv2 or later.
  */
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/gpio.h>
 #include <linux/of.h>
-#include <linux/of_irq.h>
 #include <linux/of_platform.h>
 #include <linux/clk-provider.h>
-#include <linux/clk/at91_pmc.h>
 
-#include <asm/setup.h>
-#include <asm/irq.h>
+#include <asm/io.h>
 #include <asm/mach/arch.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/map.h>
 #include <asm/system_misc.h>
 
 #include <mach/at91_st.h>
@@ -30,7 +21,6 @@
 
 #include "generic.h"
 
-
 static void at91rm9200_restart(enum reboot_mode reboot_mode, const char *cmd)
 {
 	/*
@@ -51,6 +41,7 @@ static void __init rm9200_dt_device_init(void)
 	arm_pm_idle = at91rm9200_idle;
 	arm_pm_restart = at91rm9200_restart;
 	at91_rm9200_pm_init();
+	at91_dt_initialize();
 
 	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
@@ -62,8 +53,6 @@ static const char *at91rm9200_dt_board_compat[] __initdata = {
 
 DT_MACHINE_START(at91rm9200_dt, "Atmel AT91RM9200 (Device Tree)")
 	.init_time      = at91rm9200_dt_timer_init,
-	.map_io		= at91_map_io,
-	.init_early	= at91_dt_initialize,
 	.init_machine	= rm9200_dt_device_init,
 	.dt_compat	= at91rm9200_dt_board_compat,
 MACHINE_END
-- 
2.1.0

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