From: Catalin Marinas <catalin.marinas@arm.com>
Date: Thu, 30 Jun 2005 16:04:14 +0000 (+0100)
Subject: [PATCH] ARM: 2778/1: Add -mno-thumb-interwork to CFLAGS_ABI
X-Git-Tag: v2.6.13-rc2~35^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c28a814f25d48f193565003223df0ae617796892;p=pandora-kernel.git

[PATCH] ARM: 2778/1: Add -mno-thumb-interwork to CFLAGS_ABI

Patch from Catalin Marinas

The new EABI gcc adds -mthumb-interwork by default, even if
-mabi=apcs-gnu is passed. This causes a warning for every compiled C
file when -march=armv4 is used. The patch adds -mno-thumb-interwork
if the option is supported. This is also useful since we don't need
any ARM/Thumb interworking in the kernel

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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