Caller must check returned count of matched arguments. Signed-off-by: Konstantin Khlebnikov <khlebni...@yandex-team.ru> --- include/linux/kernel.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 32726b25eaa5..3142a456f00b 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -483,9 +483,9 @@ const char *kvasprintf_const(gfp_t gfp, const char *fmt, va_list args); #define SCANF_MORE (1 << 30) extern __scanf(2, 3) -int sscanf(const char *, const char *, ...); +int __must_check sscanf(const char *, const char *, ...); extern __scanf(2, 0) -int vsscanf(const char *, const char *, va_list); +int __must_check vsscanf(const char *, const char *, va_list); extern int get_option(char **str, int *pint); extern char *get_options(const char *str, int nints, int *ints);
