Commit beb4f472 authored Jan 22, 2019 by Christophe Leroy Committed by Michael Ellerman Feb 22, 2019

powerpc/selftest: fix type of mftb() in null_syscall



All callers of mftb() expect 'unsigned long', and the function itself
only returns lower part of the TB so it really is 'unsigned long'
not 'unsigned long long'

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

parent 19f8a5b5

tools/testing/selftests/powerpc/benchmarks/null_syscall.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -25,7 +25,7 @@ unsigned long long clock_frequency;
		unsigned long long timebase_frequency;
		double timebase_multiplier;

		static inline unsigned long long mftb(void)
		static inline unsigned long mftb(void)
		{
		unsigned long low;