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From: Guenter Roeck <linux@roeck-us.net>
To: Russell King <linux@arm.linux.org.uk>,
	Catalin Marinas <catalin.marinas@arm.com>
Cc: Wolfram Sang <wsa@the-dreams.de>,
	Geert Uytterhoeven <geert@linux-m68k.org>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, Guenter Roeck <linux@roeck-us.net>,
	Will Deacon <will.deacon@arm.com>
Subject: [PATCH 5/6] ARM64: Remove arm_pm_restart
Date: Fri,  8 Apr 2016 05:53:58 -0700	[thread overview]
Message-ID: <1460120039-2497-6-git-send-email-linux@roeck-us.net> (raw)
In-Reply-To: <1460120039-2497-1-git-send-email-linux@roeck-us.net>

All users of arm_pm_restart have been converted to use the kernel restart
handler.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
 arch/arm64/include/asm/system_misc.h | 2 --
 arch/arm64/kernel/process.c          | 7 +------
 2 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/arch/arm64/include/asm/system_misc.h b/arch/arm64/include/asm/system_misc.h
index 57f110bea6a8..f1d865b7d38d 100644
--- a/arch/arm64/include/asm/system_misc.h
+++ b/arch/arm64/include/asm/system_misc.h
@@ -43,8 +43,6 @@ struct mm_struct;
 extern void show_pte(struct mm_struct *mm, unsigned long addr);
 extern void __show_regs(struct pt_regs *);
 
-extern void (*arm_pm_restart)(enum reboot_mode reboot_mode, const char *cmd);
-
 #define show_unhandled_signals_ratelimited()				\
 ({									\
 	static DEFINE_RATELIMIT_STATE(_rs,				\
diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c
index 80624829db61..29c29984eca0 100644
--- a/arch/arm64/kernel/process.c
+++ b/arch/arm64/kernel/process.c
@@ -66,8 +66,6 @@ EXPORT_SYMBOL(__stack_chk_guard);
 void (*pm_power_off)(void);
 EXPORT_SYMBOL_GPL(pm_power_off);
 
-void (*arm_pm_restart)(enum reboot_mode reboot_mode, const char *cmd);
-
 /*
  * This is our default idle handler.
  */
@@ -153,10 +151,7 @@ void machine_restart(char *cmd)
 		efi_reboot(reboot_mode, NULL);
 
 	/* Now call the architecture specific reboot code. */
-	if (arm_pm_restart)
-		arm_pm_restart(reboot_mode, cmd);
-	else
-		do_kernel_restart(cmd);
+	do_kernel_restart(cmd);
 
 	/*
 	 * Whoops - the architecture was unable to reboot.
-- 
2.5.0

WARNING: multiple messages have this Message-ID (diff)
From: linux@roeck-us.net (Guenter Roeck)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 5/6] ARM64: Remove arm_pm_restart
Date: Fri,  8 Apr 2016 05:53:58 -0700	[thread overview]
Message-ID: <1460120039-2497-6-git-send-email-linux@roeck-us.net> (raw)
In-Reply-To: <1460120039-2497-1-git-send-email-linux@roeck-us.net>

All users of arm_pm_restart have been converted to use the kernel restart
handler.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
 arch/arm64/include/asm/system_misc.h | 2 --
 arch/arm64/kernel/process.c          | 7 +------
 2 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/arch/arm64/include/asm/system_misc.h b/arch/arm64/include/asm/system_misc.h
index 57f110bea6a8..f1d865b7d38d 100644
--- a/arch/arm64/include/asm/system_misc.h
+++ b/arch/arm64/include/asm/system_misc.h
@@ -43,8 +43,6 @@ struct mm_struct;
 extern void show_pte(struct mm_struct *mm, unsigned long addr);
 extern void __show_regs(struct pt_regs *);
 
-extern void (*arm_pm_restart)(enum reboot_mode reboot_mode, const char *cmd);
-
 #define show_unhandled_signals_ratelimited()				\
 ({									\
 	static DEFINE_RATELIMIT_STATE(_rs,				\
diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c
index 80624829db61..29c29984eca0 100644
--- a/arch/arm64/kernel/process.c
+++ b/arch/arm64/kernel/process.c
@@ -66,8 +66,6 @@ EXPORT_SYMBOL(__stack_chk_guard);
 void (*pm_power_off)(void);
 EXPORT_SYMBOL_GPL(pm_power_off);
 
-void (*arm_pm_restart)(enum reboot_mode reboot_mode, const char *cmd);
-
 /*
  * This is our default idle handler.
  */
@@ -153,10 +151,7 @@ void machine_restart(char *cmd)
 		efi_reboot(reboot_mode, NULL);
 
 	/* Now call the architecture specific reboot code. */
-	if (arm_pm_restart)
-		arm_pm_restart(reboot_mode, cmd);
-	else
-		do_kernel_restart(cmd);
+	do_kernel_restart(cmd);
 
 	/*
 	 * Whoops - the architecture was unable to reboot.
-- 
2.5.0

  parent reply	other threads:[~2016-04-08 12:56 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-08 12:53 [PATCH 0/6] ARM/ARM64: Drop arm_pm_restart Guenter Roeck
2016-04-08 12:53 ` Guenter Roeck
2016-04-08 12:53 ` [PATCH 1/6] ARM: prima2: Register with kernel restart handler Guenter Roeck
2016-04-08 12:53   ` Guenter Roeck
2016-04-08 12:53 ` [PATCH 2/6] ARM: xen: " Guenter Roeck
2016-04-08 12:53   ` Guenter Roeck
2016-04-08 12:53   ` Guenter Roeck
2016-04-08 15:22   ` Konrad Rzeszutek Wilk
2016-04-08 18:20     ` Guenter Roeck
2016-04-08 18:20     ` [Xen-devel] " Guenter Roeck
2016-04-08 18:20       ` Guenter Roeck
2016-04-09 23:46   ` Stefano Stabellini
2016-04-09 23:46     ` Stefano Stabellini
2016-04-09 23:56     ` Stefano Stabellini
2016-04-09 23:56       ` Stefano Stabellini
2016-04-09 23:56     ` Stefano Stabellini
2016-04-09 23:46   ` Stefano Stabellini
2016-04-08 12:53 ` [PATCH 3/6] ARM: PSCI: " Guenter Roeck
2016-04-08 12:53   ` Guenter Roeck
2016-04-12 15:36   ` Wolfram Sang
2016-04-12 15:36     ` Wolfram Sang
2016-04-13 11:05   ` Mark Rutland
2016-04-13 11:05     ` Mark Rutland
2016-04-13 11:24     ` Jisheng Zhang
2016-04-13 11:24       ` Jisheng Zhang
2016-04-13 13:10     ` Guenter Roeck
2016-04-13 13:10       ` Guenter Roeck
2016-04-13 13:22       ` Geert Uytterhoeven
2016-04-13 13:22         ` Geert Uytterhoeven
2016-04-14  0:42         ` Guenter Roeck
2016-04-14  0:42           ` Guenter Roeck
2016-04-14  8:52           ` Wolfram Sang
2016-04-14  8:52             ` Wolfram Sang
2016-04-14 13:21             ` Guenter Roeck
2016-04-14 13:21               ` Guenter Roeck
2016-04-14 14:31               ` Wolfram Sang
2016-04-14 14:31                 ` Wolfram Sang
2016-04-08 12:53 ` [PATCH 4/6] ARM: " Guenter Roeck
2016-04-08 12:53   ` Guenter Roeck
2016-04-08 12:53 ` Guenter Roeck [this message]
2016-04-08 12:53   ` [PATCH 5/6] ARM64: Remove arm_pm_restart Guenter Roeck
2016-04-12 13:10   ` Catalin Marinas
2016-04-12 13:10     ` Catalin Marinas
2016-04-08 12:53 ` [PATCH 6/6] ARM: " Guenter Roeck
2016-04-08 12:53   ` Guenter Roeck
2016-04-08 15:44 ` [PATCH 0/6] ARM/ARM64: Drop arm_pm_restart Wolfram Sang
2016-04-08 15:44   ` Wolfram Sang
2016-04-08 20:46 ` Arnd Bergmann
2016-04-08 20:46   ` Arnd Bergmann
2016-04-12 15:41 ` Wolfram Sang
2016-04-12 15:41   ` Wolfram Sang

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