From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 2/3] ARM: omap4: Correct definition of do_wfi() forCONFIG_THUMB2_KERNEL
Date: Tue, 7 Dec 2010 19:29:06 +0000 [thread overview]
Message-ID: <20101207192906.GA28724@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <AANLkTinPifchS23j5EdrhMBNNdtEfF_KmX=AE9tUiiL=@mail.gmail.com>
On Tue, Dec 07, 2010 at 04:50:50PM +0000, Dave Martin wrote:
> I'll follow up shortly with a patch to the generic ARM Kconfig to make
> this explicit, so that ARCH_OMAP2 and THUMB2_KERNEL can't accidentally
> be configured together.
That's a rubbish dependency. You may have an ARCH_OMAP2 platform which
is Cortex A9, and you only have Cortex A9 support selected. In that
case there's no reason to prevent THUMB2_KERNEL being selected.
The right thing to do is to make THUMB2_KERNEL depend on those CPUs
which are not to be selected - not by making it depend on some platform
configuration option(s) which aren't actually relevent.
next prev parent reply other threads:[~2010-12-07 19:29 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-06 17:35 [PATCH v2 0/3] ARM: omap: Thumb-2 kernel compatibility fixes Dave Martin
2010-12-06 17:35 ` [PATCH v2 1/3] ARM: omap: Enable low-level omap3 PM code to work with CONFIG_THUMB2_KERNEL Dave Martin
2010-12-06 18:17 ` Catalin Marinas
2010-12-06 18:41 ` Dave Martin
2010-12-07 6:31 ` [PATCH v2 1/3] ARM: omap: Enable low-level omap3 PM code to work withCONFIG_THUMB2_KERNEL Santosh Shilimkar
2010-12-07 10:16 ` Dave Martin
2010-12-07 11:59 ` Jean Pihet
2010-12-07 14:53 ` Dave Martin
2010-12-07 14:55 ` Dave Martin
2010-12-07 19:15 ` Nicolas Pitre
2010-12-08 10:24 ` Dave Martin
2010-12-08 16:56 ` Nicolas Pitre
2010-12-06 17:35 ` [PATCH v2 2/3] ARM: omap4: Correct definition of do_wfi() for CONFIG_THUMB2_KERNEL Dave Martin
2010-12-07 6:28 ` [PATCH v2 2/3] ARM: omap4: Correct definition of do_wfi() forCONFIG_THUMB2_KERNEL Santosh Shilimkar
2010-12-07 16:50 ` Dave Martin
2010-12-07 19:29 ` Russell King - ARM Linux [this message]
2010-12-08 11:40 ` Dave Martin
2010-12-08 5:57 ` Santosh Shilimkar
2010-12-08 5:59 ` Santosh Shilimkar
2010-12-08 10:40 ` Dave Martin
2010-12-08 10:45 ` Santosh Shilimkar
2010-12-08 11:05 ` Dave Martin
2010-12-08 11:10 ` Santosh Shilimkar
2010-12-08 11:25 ` Dave Martin
2010-12-06 17:35 ` [PATCH v2 3/3] ARM: omap4: Convert END() to ENDPROC() for correct linkage with CONFIG_THUMB2_KERNEL Dave Martin
2010-12-07 6:29 ` [PATCH v2 3/3] ARM: omap4: Convert END() to ENDPROC() for correctlinkage " Santosh Shilimkar
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