From: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Date: Thu, 12 Mar 2015 12:07:29 +0000 (+0100)
Subject: ARM: at91: at91rm9200: remove deprecated arm_pm_restart
X-Git-Tag: v4.14-rc1~5513^2^2~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d8d1c6c8b0bec79b42f9e85fbf449ba7dd77accd;p=platform%2Fkernel%2Flinux-rpi.git

ARM: at91: at91rm9200: remove deprecated arm_pm_restart

Now that a proper driver is available, remove at91rm9200_restart.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
---

diff --git a/arch/arm/mach-at91/at91rm9200.c b/arch/arm/mach-at91/at91rm9200.c
index bfc9aed..7634e10 100644
--- a/arch/arm/mach-at91/at91rm9200.c
+++ b/arch/arm/mach-at91/at91rm9200.c
@@ -15,8 +15,6 @@
 #include <asm/mach/arch.h>
 #include <asm/system_misc.h>
 
-#include <mach/at91_st.h>
-
 #include "generic.h"
 #include "soc.h"
 
@@ -25,15 +23,6 @@ static const struct at91_soc rm9200_socs[] = {
 	{ /* sentinel */ },
 };
 
-static void at91rm9200_restart(enum reboot_mode reboot_mode, const char *cmd)
-{
-	/*
-	 * Perform a hardware reset with the use of the Watchdog timer.
-	 */
-	at91_st_write(AT91_ST_WDMR, AT91_ST_RSTEN | AT91_ST_EXTEN | 1);
-	at91_st_write(AT91_ST_CR, AT91_ST_WDRST);
-}
-
 static void __init at91rm9200_dt_timer_init(void)
 {
 	of_clk_init(NULL);
@@ -52,7 +41,6 @@ static void __init at91rm9200_dt_device_init(void)
 	of_platform_populate(NULL, of_default_bus_match_table, NULL, soc_dev);
 
 	arm_pm_idle = at91rm9200_idle;
-	arm_pm_restart = at91rm9200_restart;
 	at91rm9200_pm_init();
 }