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From: afzal mohammed <afzal.mohd.ma@gmail.com>
To: Russell King - ARM Linux <linux@armlinux.org.uk>
Cc: Vladimir Murzin <vladimir.murzin@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	afzal mohammed <afzal.mohd.ma@gmail.com>
Subject: [PATCH 4/4] ARM: nommu: remove Hivecs configuration is asm
Date: Thu, 19 Jan 2017 02:09:20 +0530	[thread overview]
Message-ID: <20170118203920.6609-1-afzal.mohd.ma@gmail.com> (raw)
In-Reply-To: <20170118203525.6246-1-afzal.mohd.ma@gmail.com>

Now that exception based address is handled dynamically for
processors with CP15, remove Highvecs configuration in assembly.

Signed-off-by: afzal mohammed <afzal.mohd.ma@gmail.com>
---
 arch/arm/kernel/head-nommu.S | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S
index 6b4eb27b8758..2e21e08de747 100644
--- a/arch/arm/kernel/head-nommu.S
+++ b/arch/arm/kernel/head-nommu.S
@@ -152,11 +152,6 @@ __after_proc_init:
 #ifdef CONFIG_CPU_ICACHE_DISABLE
 	bic	r0, r0, #CR_I
 #endif
-#ifdef CONFIG_CPU_HIGH_VECTOR
-	orr	r0, r0, #CR_V
-#else
-	bic	r0, r0, #CR_V
-#endif
 	mcr	p15, 0, r0, c1, c0, 0		@ write control reg
 #elif defined (CONFIG_CPU_V7M)
 	/* For V7M systems we want to modify the CCR similarly to the SCTLR */
-- 
2.11.0

WARNING: multiple messages have this Message-ID (diff)
From: afzal.mohd.ma@gmail.com (afzal mohammed)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 4/4] ARM: nommu: remove Hivecs configuration is asm
Date: Thu, 19 Jan 2017 02:09:20 +0530	[thread overview]
Message-ID: <20170118203920.6609-1-afzal.mohd.ma@gmail.com> (raw)
In-Reply-To: <20170118203525.6246-1-afzal.mohd.ma@gmail.com>

Now that exception based address is handled dynamically for
processors with CP15, remove Highvecs configuration in assembly.

Signed-off-by: afzal mohammed <afzal.mohd.ma@gmail.com>
---
 arch/arm/kernel/head-nommu.S | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S
index 6b4eb27b8758..2e21e08de747 100644
--- a/arch/arm/kernel/head-nommu.S
+++ b/arch/arm/kernel/head-nommu.S
@@ -152,11 +152,6 @@ __after_proc_init:
 #ifdef CONFIG_CPU_ICACHE_DISABLE
 	bic	r0, r0, #CR_I
 #endif
-#ifdef CONFIG_CPU_HIGH_VECTOR
-	orr	r0, r0, #CR_V
-#else
-	bic	r0, r0, #CR_V
-#endif
 	mcr	p15, 0, r0, c1, c0, 0		@ write control reg
 #elif defined (CONFIG_CPU_V7M)
 	/* For V7M systems we want to modify the CCR similarly to the SCTLR */
-- 
2.11.0

  parent reply	other threads:[~2017-01-18 20:48 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-18 20:35 [PATCH 0/4] ARM: v7-A !MMU support, CONFIG_VECTORS_BASE removal (almost) afzal mohammed
2017-01-18 20:35 ` afzal mohammed
2017-01-18 20:37 ` [PATCH 1/4] ARM: mmu: decouple VECTORS_BASE from Kconfig afzal mohammed
2017-01-18 20:37   ` afzal mohammed
2017-01-19 13:21   ` Afzal Mohammed
2017-01-19 13:21     ` Afzal Mohammed
2017-01-19 14:07   ` kbuild test robot
2017-01-19 14:07     ` kbuild test robot
2017-01-19 14:24   ` Russell King - ARM Linux
2017-01-19 14:24     ` Russell King - ARM Linux
2017-01-20 16:06     ` Afzal Mohammed
2017-01-20 16:06       ` Afzal Mohammed
2017-01-22  3:27     ` Afzal Mohammed
2017-01-22  3:27       ` Afzal Mohammed
2017-01-18 20:38 ` [PATCH 2/4] ARM: nommu: dynamic exception base address setting afzal mohammed
2017-01-18 20:38   ` afzal mohammed
2017-01-19 13:59   ` Vladimir Murzin
2017-01-19 13:59     ` Vladimir Murzin
2017-01-20 16:20     ` Afzal Mohammed
2017-01-20 16:20       ` Afzal Mohammed
2017-01-22  3:37       ` Afzal Mohammed
2017-01-22  3:37         ` Afzal Mohammed
2017-01-18 20:38 ` [PATCH 3/4] ARM: nommu: display vectors base afzal mohammed
2017-01-18 20:38   ` afzal mohammed
2017-01-18 22:13   ` Russell King - ARM Linux
2017-01-18 22:13     ` Russell King - ARM Linux
2017-01-19 13:16     ` Afzal Mohammed
2017-01-19 13:16       ` Afzal Mohammed
2017-01-30 12:09       ` Russell King - ARM Linux
2017-01-30 12:09         ` Russell King - ARM Linux
2017-01-18 20:39 ` afzal mohammed [this message]
2017-01-18 20:39   ` [PATCH 4/4] ARM: nommu: remove Hivecs configuration is asm afzal mohammed

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