tree 52df77b65b4e51836830e7710f1027f6a72778c2
parent c19cb1df809dcf343dd1eb6fe60d53639dafcb8c
author Catalin Marinas <catalin.marinas@arm.com> 1120147454 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1120147454 +0100

[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>