Arnd Bergmann 5e4e290d37 ARM: disable KCOV for trusted foundations code ... The ARM trusted foundations code is currently broken in linux-next when CONFIG_KCOV_INSTRUMENT_ALL is set: /tmp/ccHdQsCI.s: Assembler messages: /tmp/ccHdQsCI.s:37: Error: .err encountered /tmp/ccHdQsCI.s:38: Error: .err encountered /tmp/ccHdQsCI.s:39: Error: .err encountered scripts/Makefile.build:311: recipe for target 'arch/arm/firmware/trusted_foundations.o' failed I could not find a function attribute that lets me disable -fsanitize-coverage=trace-pc for just one function, so this turns it off for the entire file instead. Link: http://lkml.kernel.org/r/20180529103636.1535457-1-arnd@arndb.de Fixes: 758517202b ("arm: port KCOV to arm") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Olof Johansson <olof@lixom.net> Tested-by: Olof Johansson <olof@lixom.net> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2018-07-03 17:32:19 -07:00
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Kconfig	ARM: firmware: enable Trusted Foundations by default	2014-02-18 13:46:38 -07:00
Makefile	ARM: disable KCOV for trusted foundations code	2018-07-03 17:32:19 -07:00
trusted_foundations.c	ARM: trusted_foundations: implement prepare_idle()	2014-02-18 13:46:46 -07:00