linux-kernel - [PATCH v2 12/14] MIPS: Malta: Remove custom halt implementation

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Message-ID: <20160919212132.28893-13-paul.burton@imgtec.com>
Date:   Mon, 19 Sep 2016 22:21:29 +0100
From:   Paul Burton <paul.burton@...tec.com>
To:     <linux-mips@...ux-mips.org>, Ralf Baechle <ralf@...ux-mips.org>
CC:     Paul Burton <paul.burton@...tec.com>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH v2 12/14] MIPS: Malta: Remove custom halt implementation

The arch code will hang the machine with an infinite loop if the board
doesn't provide an impelementation of halt - let it, rather than
duplicating it.

Signed-off-by: Paul Burton <paul.burton@...tec.com>
---

Changes in v2: None

 arch/mips/mti-malta/malta-reset.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/arch/mips/mti-malta/malta-reset.c b/arch/mips/mti-malta/malta-reset.c
index 04d6b9c..dd6f62a 100644
--- a/arch/mips/mti-malta/malta-reset.c
+++ b/arch/mips/mti-malta/malta-reset.c
@@ -13,11 +13,6 @@
 #include <asm/reboot.h>
 #include <asm/mach-malta/malta-pm.h>
 
-static void mips_machine_halt(void)
-{
-	while (true);
-}
-
 static void mips_machine_power_off(void)
 {
 	mips_pm_suspend(PIIX4_FUNC3IO_PMCNTRL_SUS_TYP_SOFF);
@@ -28,7 +23,6 @@ static void mips_machine_power_off(void)
 
 static int __init mips_reboot_setup(void)
 {
-	_machine_halt = mips_machine_halt;
 	pm_power_off = mips_machine_power_off;
 
 	return 0;
-- 
2.9.3