From: Tobin C. Harding <me@tobin.cc>
Date: Fri, 17 Aug 2018 05:44:25 +0000 (+1000)
Subject: cmd: Use 'void' instead of empty parameter list
X-Git-Tag: lxc-3.1.0~155^2~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b360805d029058b99871dc6a5706231eee30236;p=thirdparty%2Flxc.git

cmd: Use 'void' instead of empty parameter list

checkpatch warns because of function definitions using empty parameter
list.  We should define these functions with 'void' as the parameter.

Use 'void' instead of empty parameter list for function definitions.

Signed-off-by: Tobin C. Harding <me@tobin.cc>
---

diff --git a/src/lxc/cmd/lxc_init.c b/src/lxc/cmd/lxc_init.c
index 86577e245..175c41a83 100644
--- a/src/lxc/cmd/lxc_init.c
+++ b/src/lxc/cmd/lxc_init.c
@@ -473,13 +473,13 @@ static void print_usage(const struct option longopts[])
 	exit(0);
 }
 
-static void print_version()
+static void print_version(void)
 {
 	printf("%s\n", LXC_VERSION);
 	exit(0);
 }
 
-static void print_help()
+static void print_help(void)
 {
 	fprintf(stderr, "\
 Usage: lxc-init --name=NAME -- COMMAND\n\