From: Arnd Bergmann <arnd@arndb.de>
To: soc@kernel.org, Sekhar Nori <nsekhar@ti.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
Bartosz Golaszewski <bgolaszewski@baylibre.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] [RESEND] ARM: davinci: fix sleep.S build error on ARMv4
Date: Mon, 22 Jul 2019 16:51:50 +0200 [thread overview]
Message-ID: <20190722145211.1154785-1-arnd@arndb.de> (raw)
When building a multiplatform kernel that includes armv4 support,
the default target CPU does not support the blx instruction,
which leads to a build failure:
arch/arm/mach-davinci/sleep.S: Assembler messages:
arch/arm/mach-davinci/sleep.S:56: Error: selected processor does not support `blx ip' in ARM mode
Add a .arch statement in the sources to make this file build.
Acked-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
I forgot to pick this up for arm-soc, sending again so it
ends up in the inbox
---
arch/arm/mach-davinci/sleep.S | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-davinci/sleep.S b/arch/arm/mach-davinci/sleep.S
index 05d03f09ff54..71262dcdbca3 100644
--- a/arch/arm/mach-davinci/sleep.S
+++ b/arch/arm/mach-davinci/sleep.S
@@ -24,6 +24,7 @@
#define DEEPSLEEP_SLEEPENABLE_BIT BIT(31)
.text
+ .arch armv5te
/*
* Move DaVinci into deep sleep state
*
--
2.20.0
next reply other threads:[~2019-07-22 14:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-22 14:51 Arnd Bergmann [this message]
-- strict thread matches above, loose matches on Subject: below --
2019-06-19 13:11 [PATCH] [RESEND] ARM: davinci: fix sleep.S build error on ARMv4 Arnd Bergmann
2019-06-19 14:54 ` Sekhar Nori
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