misc: cosmetics, remove argument from usage(FILE*)

[thirdparty/util-linux.git] / misc-utils / fincore.c

diff --git a/misc-utils/fincore.c b/misc-utils/fincore.c
index 84b83c6f22c5506e67764a6c3b0d7be6cabbfebb..f1b9fa7586802c6bb594e990f1f254d63bc88703 100644 (file)
--- a/misc-utils/fincore.c
+++ b/misc-utils/fincore.c
@@ -258,8 +258,9 @@ static int fincore_name(struct fincore_control *ctl,
        return rc;
 }
 
-static void __attribute__((__noreturn__)) usage(FILE *out)
+static void __attribute__((__noreturn__)) usage(void)
 {
+       FILE *out = stdout;
        size_t i;
 
        fputs(USAGE_HEADER, out);
@@ -283,7 +284,7 @@ static void __attribute__((__noreturn__)) usage(FILE *out)
 
        fprintf(out, USAGE_MAN_TAIL("fincore(1)"));
 
-       exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
+       exit(EXIT_SUCCESS);
 }
 
 int main(int argc, char ** argv)
@@ -334,7 +335,7 @@ int main(int argc, char ** argv)
                        printf(UTIL_LINUX_VERSION);
                        return EXIT_SUCCESS;
                case 'h':
-                       usage(stdout);
+                       usage();
                default:
                        errtryhelp(EXIT_FAILURE);
                }