Commit 9120cf4f authored Dec 19, 2016 by Nicolas Iooss Committed by Ingo Molnar Dec 20, 2016

x86/platform/intel/quark: Add printf attribute to imr_self_test_result()



__printf() attributes help detecting issues in printf() format strings at
compile time.

Even though imr_selftest.c is only compiled with
CONFIG_DEBUG_IMR_SELFTEST=y, GCC complains about a missing format
attribute when compiling allmodconfig with -Wmissing-format-attribute.

Silence this warning by adding the attribute.

Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Acked-by: Bryan O'Donoghue <pure.logic@nexus-software.ie>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20161219132144.4108-1-nicolas.iooss_linux@m4x.org


Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent 634b847b

arch/x86/platform/intel-quark/imr_selftest.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -25,7 +25,8 @@
		* @fmt: format string.
		* ... variadic argument list.
		*/
		static void __init imr_self_test_result(int res, const char *fmt, ...)
		static __printf(2, 3)
		void __init imr_self_test_result(int res, const char *fmt, ...)
		{
		va_list vlist;