Messages in this thread Patch in this message | | | Date | Thu, 24 Feb 2022 16:12:33 +0800 | Subject | [PATCH] um: Remove unused timeval_to_ns() function | From | David Gow <> |
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The timeval_to_ns() function doesn't appear to be used anywhere, as far as I (or git grep) can tell, and clang throws up a warning about it:
../arch/um/os-Linux/time.c:21:25: warning: unused function 'timeval_to_ns' [-Wunused-function] static inline long long timeval_to_ns(const struct timeval *tv) ^ 1 warning generated.
Signed-off-by: David Gow <davidgow@google.com> ---
Warning can be reproduced under clang 13.0.1-+rc1 after applying: um: Allow builds with Clang -- https://lkml.org/lkml/2022/2/24/40
arch/um/os-Linux/time.c | 6 ------ 1 file changed, 6 deletions(-)
diff --git a/arch/um/os-Linux/time.c b/arch/um/os-Linux/time.c index 6c5041c5560b..4d5591d96d8c 100644 --- a/arch/um/os-Linux/time.c +++ b/arch/um/os-Linux/time.c @@ -18,12 +18,6 @@ static timer_t event_high_res_timer = 0; -static inline long long timeval_to_ns(const struct timeval *tv) -{ - return ((long long) tv->tv_sec * UM_NSEC_PER_SEC) + - tv->tv_usec * UM_NSEC_PER_USEC; -} - static inline long long timespec_to_ns(const struct timespec *ts) { return ((long long) ts->tv_sec * UM_NSEC_PER_SEC) + ts->tv_nsec; -- 2.35.1.473.g83b2b277ed-goog
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