Messages in this thread Patch in this message | | | From | Andi Kleen <> | Subject | [PATCH] Kbuild, lto: Avoid reported warning with strtoul | Date | Fri, 18 Apr 2014 06:35:56 +0200 |
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From: Andi Kleen <ak@linux.intel.com>
Apparently someone's C library declares strtoul with warn_unused_result. Cast to void to avoid the warning. Error handling is not useful here.
Cc: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Andi Kleen <ak@linux.intel.com> --- scripts/mod/modpost.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index 0663556..b9cf439 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -1707,7 +1707,7 @@ static char *remove_dot(char *s) int n = strcspn(s, "."); if (n > 0 && s[n] != 0) { - strtoul(s + n + 1, &end, 10); + (void)strtoul(s + n + 1, &end, 10); if (end > s + n + 1 && (*end == '.' || *end == 0)) s[n] = 0; } -- 1.8.5.2
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