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From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 5/9] ARM: pxa: always select one of the two CPU types
Date: Fri, 29 Jan 2016 15:06:29 +0100	[thread overview]
Message-ID: <1454076396-3563101-6-git-send-email-arnd@arndb.de> (raw)
In-Reply-To: <1454076396-3563101-1-git-send-email-arnd@arndb.de>

When all boards are disabled on PXA, we cannot build a kernel
because no CPU gets selected:

arch/arm/include/uapi/asm/swab.h:26:29: error: "__LINUX_ARM_ARCH__" is not defined [-Werror=undef]

This is a bit annoying for compile-testing, so I'm adding a line
that ensures that at all times, at least one of CPU_XSCALE or
CPU_XSC3 is set and we can at least continue building.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 arch/arm/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 7e1aac8bdf84..1d2b5e6cab14 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -564,6 +564,7 @@ config ARCH_PXA
 	select CLKSRC_PXA
 	select CLKSRC_MMIO
 	select CLKSRC_OF
+	select CPU_XSCALE if !CPU_XSC3
 	select GENERIC_CLOCKEVENTS
 	select GPIO_PXA
 	select HAVE_IDE
-- 
2.7.0

  parent reply	other threads:[~2016-01-29 14:06 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-01-29 14:06 [PATCH 0/9] ARM: pxa/mmp cleanups and warning fixes Arnd Bergmann
2016-01-29 14:06 ` [PATCH 1/9] ARM: pxa: define clock registers as __iomem Arnd Bergmann
2016-01-29 18:31   ` Stephen Boyd
2016-01-29 14:06 ` [PATCH 2/9] ARM: pxa: mark spitz_card_pwr_ctrl as __maybe_unused Arnd Bergmann
2016-01-29 14:06 ` [PATCH 3/9] ARM: pxa: mark unused eseries code " Arnd Bergmann
2016-01-29 14:06 ` [PATCH 4/9] ARM: pxa: don't select GPIO_SYSFS for MIOA701 Arnd Bergmann
2016-01-29 14:06 ` Arnd Bergmann [this message]
2016-01-29 14:06 ` [PATCH 6/9] ARM: pxa: move extern declarations to pm.h Arnd Bergmann
2016-01-29 14:06 ` [PATCH 7/9] ARM: pxa: fix building without IWMMXT Arnd Bergmann
2016-01-29 14:06 ` [PATCH 8/9] ARM: pxa: don't select RFKILL if CONFIG_NET is disabled Arnd Bergmann
2016-01-29 14:06 ` [PATCH 9/9] ARM: mmp: mark usb_dma_mask as __maybe_unused Arnd Bergmann
2016-02-22 22:38   ` Robert Jarzmik
2016-01-29 15:25 ` [PATCH 0/9] ARM: pxa/mmp cleanups and warning fixes Robert Jarzmik
2016-01-29 15:48   ` Arnd Bergmann
2016-01-30 10:08     ` Robert Jarzmik

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