From: pebolle@tiscali.nl (Paul Bolle)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: mm: Remove Kconfig symbol CACHE_PL310
Date: Tue, 10 Feb 2015 11:00:53 +0100 [thread overview]
Message-ID: <1423562453.5346.18.camel@x220> (raw)
Commit 20e783e39e55 ("ARM: 8296/1: cache-l2x0: clean up aurora cache
handling") removed the only user of the Kconfig symbol CACHE_PL310.
Setting CACHE_PL310 is now pointless. Remove its Kconfig entry, and one
select of this symbol.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
---
Please note that the commit hash is valid for next-20150209. So if the
tree that this commit is coming from will be rebased, or similar, it
shouldn't be used.
arch/arm/mach-at91/Kconfig | 1 -
arch/arm/mm/Kconfig | 7 -------
2 files changed, 8 deletions(-)
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index c6740e359a44..c74a44324e5b 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -64,7 +64,6 @@ config SOC_SAMA5D4
select SOC_SAMA5
select CLKSRC_MMIO
select CACHE_L2X0
- select CACHE_PL310
select HAVE_FB_ATMEL
select HAVE_AT91_UTMI
select HAVE_AT91_SMD
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index c43c71455566..9b4f29e595a4 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -892,13 +892,6 @@ config CACHE_L2X0
if CACHE_L2X0
-config CACHE_PL310
- bool
- default y if CPU_V7 && !(CPU_V6 || CPU_V6K)
- help
- This option enables optimisations for the PL310 cache
- controller.
-
config PL310_ERRATA_588369
bool "PL310 errata: Clean & Invalidate maintenance operations do not invalidate clean lines"
help
--
1.9.3
WARNING: multiple messages have this Message-ID (diff)
From: Paul Bolle <pebolle@tiscali.nl>
To: Arnd Bergmann <arnd@arndb.de>,
Thomas Petazzoni <thomas.petazzoni@free-electrons.com>,
Russell King <rmk+kernel@arm.linux.org.uk>,
Andrew Victor <linux@maxim.org.za>,
Nicolas Ferre <nicolas.ferre@atmel.com>,
Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Cc: Valentin Rothberg <valentinrothberg@gmail.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] ARM: mm: Remove Kconfig symbol CACHE_PL310
Date: Tue, 10 Feb 2015 11:00:53 +0100 [thread overview]
Message-ID: <1423562453.5346.18.camel@x220> (raw)
Commit 20e783e39e55 ("ARM: 8296/1: cache-l2x0: clean up aurora cache
handling") removed the only user of the Kconfig symbol CACHE_PL310.
Setting CACHE_PL310 is now pointless. Remove its Kconfig entry, and one
select of this symbol.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
---
Please note that the commit hash is valid for next-20150209. So if the
tree that this commit is coming from will be rebased, or similar, it
shouldn't be used.
arch/arm/mach-at91/Kconfig | 1 -
arch/arm/mm/Kconfig | 7 -------
2 files changed, 8 deletions(-)
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index c6740e359a44..c74a44324e5b 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -64,7 +64,6 @@ config SOC_SAMA5D4
select SOC_SAMA5
select CLKSRC_MMIO
select CACHE_L2X0
- select CACHE_PL310
select HAVE_FB_ATMEL
select HAVE_AT91_UTMI
select HAVE_AT91_SMD
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index c43c71455566..9b4f29e595a4 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -892,13 +892,6 @@ config CACHE_L2X0
if CACHE_L2X0
-config CACHE_PL310
- bool
- default y if CPU_V7 && !(CPU_V6 || CPU_V6K)
- help
- This option enables optimisations for the PL310 cache
- controller.
-
config PL310_ERRATA_588369
bool "PL310 errata: Clean & Invalidate maintenance operations do not invalidate clean lines"
help
--
1.9.3
next reply other threads:[~2015-02-10 10:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-10 10:00 Paul Bolle [this message]
2015-02-10 10:00 ` [PATCH] ARM: mm: Remove Kconfig symbol CACHE_PL310 Paul Bolle
2015-02-10 10:35 ` Nicolas Ferre
2015-02-10 10:35 ` Nicolas Ferre
2015-02-18 12:16 ` Arnd Bergmann
2015-02-18 12:16 ` Arnd Bergmann
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