From: Sami Kerola <kerolasa@iki.fi>
Date: Thu, 21 Jul 2011 15:09:28 +0000 (+0200)
Subject: ionice: coding style fixes
X-Git-Tag: v2.20-rc1~60
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a5e9b75fac965883515d94fdd0451868d240d9c9;p=thirdparty%2Futil-linux.git

ionice: coding style fixes

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/schedutils/ionice.c b/schedutils/ionice.c
index e300ebc211..7c6897f08b 100644
--- a/schedutils/ionice.c
+++ b/schedutils/ionice.c
@@ -106,7 +106,7 @@ static void __attribute__ ((__noreturn__)) usage(FILE * out)
 	exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
 }
 
-int main(int argc, char *argv[])
+int main(int argc, char **argv)
 {
 	int data = 4, set = 0, ioclass = IOPRIO_CLASS_BE, c;
 	pid_t pid = 0;
@@ -125,7 +125,7 @@ int main(int argc, char *argv[])
 	bindtextdomain(PACKAGE, LOCALEDIR);
 	textdomain(PACKAGE);
 
-	while ((c = getopt_long(argc, argv, "+n:c:p:tVh", longopts, NULL)) != EOF) {
+	while ((c = getopt_long(argc, argv, "+n:c:p:tVh", longopts, NULL)) != EOF)
 		switch (c) {
 		case 'n':
 			data = strtol_or_err(optarg, _("failed to parse class data"));
@@ -144,13 +144,12 @@ int main(int argc, char *argv[])
 		case 'V':
 			printf(_("%s from %s\n"),
 				program_invocation_short_name, PACKAGE_STRING);
-			exit(EXIT_SUCCESS);
+			return EXIT_SUCCESS;
 		case 'h':
 			usage(stdout);
 		default:
 			usage(stderr);
 		}
-	}
 
 	if (!set && !pid && optind == argc)
 		errx(EXIT_FAILURE, _("PID or COMMAND not specified"));
@@ -198,5 +197,5 @@ int main(int argc, char *argv[])
 		}
 	}
 
-	exit(EXIT_SUCCESS);
+	return EXIT_SUCCESS;
 }